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Sodium Ascorbate, E301, CAS no.134-03-2, is the sodium salt of Ascorbic Acid and manufacturing process from Ascorbic Acid. It is a white or light yellow crystalline powder, used as nutrition fortifier, antioxidant and preservative in food products such as in meat products, dairy products, and beverages. Sodium ascorbate is widely replaced by sodium erythorbate which has stronger antioxidant ability and will not bring acidic taste.

As an experienced Sodium Ascorbate manufacturer and supplier, we has been supplying and exporting Sodium Ascorbate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

Sodium Ascorbate food grade Specification
ITEM STANDARD
Appearance White to slightly yellow cr ystalline powder
Identification Positive
Assay (as C 6H 7NaO 6) 99.0 101.0%
Specific optical rotation +103 +106
Clarity of solution Clear
pH (10%, W/V ) 7.0 8.0
Loss on drying 0.25%
Sulphate (mg/kg) 150
Total heavy metals 0.001%
Lead 0.0002%
Arsenic 0.0003%
Mercury 0.0001%
Zinc 0.0025%
Copper 0.0005%
Residual Solvents (as Menthanol) 0.3%
Total plate count (cfu/g) 1000
Yeasts & molds (cuf/g) 100
E.coli/ g Negative
Salmonella/ 25g Negative
Staphylococcus aureus/ 25g Negative

we are one of main manufactuers of Flanges and Pipe Fittings in China,
we are manufacturing Flanges and PIPE FITTINGS as per ANSI, DIN, JIS,
KS ,EN1092, GOST, AS, etc. with raw material of Carbon Steel,
Stainless steel and Alloy Steel, Copper and Alumium. Our products have
been Exported to many countries with good quality and competitive prices.
welcoming your inquiry

we are one of main manufactuers of Flanges and Pipe Fittings in China,
 we are manufacturing Flanges and PIPE FITTINGS as per ANSI, DIN, JIS,
KS , EN1092, GOST, AS, etc. with raw material of Carbon Steel,
Stainless steel and Alloy Steel, Copper and Alumium.  Our products have
been Exported to many countries with good quality and competitive prices.

Material: carbon steel, stainless steel, alloy steel or according to customer’s requirement
Material standard: ANSI, ASME, DIN, JIS, BS, GB or according to customer’s drawing
Threaded standard: BSPT, NPT, BSP, DIN, ISO or according to customer’s requirement
Technique: casting, CNC precision turning
Size: according to customer’s requirement
Service: ODM and OEM are available

Premium Quality Green Cardamom
We hereby wish to confirm with full legal responsibility, under the penalty of perjury, that we are the principal sellers of the commodity with its specifications mentioned below. We are ready to offer 100 MT at a competent cost.

We are Ready, Willing and Able to supply Premium Cardamom of the below specifications:

Commodity : Grade A Cardamom
Species : Anjilla
Origin : Tanzania
Grade : Premium Grade AA Superior
Size : 6.5 mm, 7.0 mm - 8.00 mm
Appearance : Seed
Color : Dark Green/Pale Green
State : Free from rot, deterioration, or mould.
Impurities : Practically free from any visible foreign matter or dust
Free from live pests: Including insects, mites, and their excreta.
Free from rancidity: No abnormal smell or taste
Price : $22 per Kilogram per Tonne
Payment : By SWIFT 103
Packaging : Bags
Approvals : Approved As per AFI Standard

PRODUCT COMPOSITION:
- Moisture : <5% max
- Broken : 3 % max
- Rancid nuts : Absent
- Impurity : Absent
- NLSG/NLG : 5% max
- Aflatoxin : <5PPB
- Admixture : <0.5% max
- Pesticide : 0.00PPB
- Insects Infestation: Absent
- Salmonella : Negative
- Shelf life : 24 months
- Crop year : 2026

DOCUMENTS ISSUED:
a) Notarised Commercial Invoice
b) Packing list
c) Certificate of origin
d) Phytosanitary Certificate
e) Export Certificate (Export Permit)
f) Bill of Lading - Copy/Air Waybill
g) Analysis Report Done by SGS at client request.

Coltan (Columbite-Tantalite Concentrate)

We hereby wish to confirm with full legal responsibility, under the penalty of perjury, that we are the principal sellers of the commodity with its specifications mentioned below. We are ready to offer 100 MT at a competent price.

We are Ready, Willing and Able to offer high purity Coltan (Columbite-Tantalite Concentrate) with below specifications:

TECHNICAL CHEMICAL COMPOSITION:
A. Purity
Coltan (Columbite-Tantalite Concentrate) TaO 38%,
Niobium Pentoxide NbO 15%

B. Impurity Limits
W 0.5%, Sb 0.005%, Cu 0.2%, P 0.5%

C. Radioactive Compliance
The activity concentration of radionuclides are within Chinese import standards with:
Any nuclide in the, or decay chain 1 Bq/g
10 Bq/g


SPECIFICATIONS
Commodity: Coltan (Columbite-Tantalite Concentrate)
Purity : 38% Tantalum Pentoxide (TaO)
Trial Quantity : 100 MT (One Hundred Metric Tons)
Contract Quantity:To Be Established After Trial Order
Origin : Rwanda
Incoterms : CIF/FCR
Form : Dry, free-flowing granules, be free of oil, waste, or foreign materials.
Packaging : Metallic Drums
Markings : Batch number, TaO/NbO content, gross/net weight
Granulometry : 2 mm maximum
Destination : AWSP
Inspection : Independent International laboratory i.e Alex Stewart, CCIC, Bureau Veritas, SGS or other
inspection company)
Price : 1.2 USD Per Kilogram calculated on purity %
Payment Terms: TT with full payment at the destination warehouse

NOTE: If TaO < 30% and NbO < 15%, the buyer reserves the right to reject the whole shipment or renegotiate the price.

EXPORT DOCUMENTS

- Certificate of Origin/Export Permit;
- Assay Report of Quality;
- Commercial Invoice;
- Packing List;
- Certificate of non-radiation;
- Ownership Certificate;
- CIGLR Certificate for conformity;
- T1 Release Order
- Air Waybill

Contact us for best product and negotiable terms

Coltan (Columbite-Tantalite Concentrate)

We hereby wish to confirm with full legal responsibility, under the penalty of perjury, that we are the principal sellers of the commodity with its specifications mentioned below. We are ready to offer 100 MT at a competent price.

We are Ready, Willing and Able to offer high purity Coltan (Columbite-Tantalite Concentrate) with below specifications:

TECHNICAL CHEMICAL COMPOSITION:
A. Purity
Coltan (Columbite-Tantalite Concentrate) TaO 38%,
Niobium Pentoxide NbO 15%

B. Impurity Limits
W 0.5%, Sb 0.005%, Cu 0.2%, P 0.5%

C. Radioactive Compliance
The activity concentration of radionuclides (U) are within Chinese import standards with:
Any nuclide in the Ra, or Th decay chain 1 Bq/g
K 10 Bq/g


SPECIFICATIONS
Commodity : Coltan (Columbite-Tantalite Concentrate)
Purity : 38% Tantalum Pentoxide (TaO)
Trial Quantity : 100 MT (One Hundred Metric Tons)
Contract Quantity:To Be Established After Trial Order
Origin : Rwanda
Incoterms : CIF/FCR
Form : Dry, free-flowing granules, be free of oil, waste, or foreign materials.
Packaging : Metallic Drums
Markings : Batch number, TaO/NbO content, gross/net weight
Granulometry : 2 mm maximum
Destination : AWSP
Inspection : Independent International laboratory i.e Alex Stewart, CCIC, Bureau Veritas, SGS or other
inspection company)
Price : 1.2 USD Per Kilogram calculated on purity %
Payment Terms: TT with full payment at the destination warehouse

NOTE: If TaO < 30% and NbO < 15%, the buyer reserves the right to reject the whole shipment or renego-tiate price.

EXPORT DOCUMENTS

- Certificate of Origin/Export Permit;
- Assay Report of Quality;
- Commercial Invoice;
- Packing List;
- Certificate of non-radiation;
- Ownership Certificate;
- CIGLR Certificate for conformity;
- T1 Release Order
- Air Waybill

Contact us for best product and negotiable terms

Green Cardamom
We hereby wish to confirm with full legal responsibility, under the penalty of perjury, that we are the principal sellers of the commodity with its specifications mentioned below. We are ready to offer 100 MT at a competent cost.

We are Ready, Willing and Able to supply Cardamom of the below specifications:

Commodity : Grade A Cardamom
Species : Anjilla
Origin : Tanzania
Grade : AA Superior quality
Size : 6.5 mm, 7.0 mm â?? 8.00 mm
Appearance : Seed
Color : Dark Green/Pale Green
State : Free from rot, deterioration, or mould.
Impurities : Practically free from any visible foreign matter or dust
Free from live pests: Including insects, mites, and their excreta.
Free from rancidity: No abnormal smell or taste
Price : $22 per Kilogram
Payment : By SWIFT 103
Packaging : Bags
Approvals : Approved As per AFI Standard

PRODUCT COMPOSITION:
- Moisture : <5% max
- Broken : 3 % max
- Rancid nuts : Absent
- Impurity : Absent
- NLSG/NLG : 5% max
- Aflatoxin : <5PPB
- Admixture : <0.5% max
- Pesticide : 0.00PPB
- Insects Infestation: Absent
- Salmonella : Negative
- Shelf life : 24 months
- Crop year : 2026

DOCUMENTS ISSUED:
a) Notarised Commercial Invoice
b) Packing list
c) Certificate of origin
d) Phytosanitary Certificate
e) Export Certificate (Export Permit)
f) Bill of Lading - Copy/Air Waybill
g) Analysis Report Done by SGS at client request

Green Cardamom
We hereby wish to confirm with full legal responsibility, under the penalty of perjury, that we are the principal sellers of the commodity with its specifications mentioned below. We are ready to offer 100 MT at a competent cost.

We are Ready, Willing and Able to supply Cardamom of the below specifications:

Commodity : Grade A Cardamom
Species : Anjilla
Origin : Tanzania
Grade : AA Superior quality
Size : 6.5 mm, 7.0 mm â?? 8.00 mm
Appearance : Seed
Color : Dark Green/Pale Green
State : Free from rot, deterioration, or mould.
Impurities : Practically free from any visible foreign matter or dust
Free from live pests: Including insects, mites, and their excreta.
Free from rancidity: No abnormal smell or taste
Price : $22 per Kilogram
Payment : By SWIFT 103
Packaging : Bags
Approvals : Approved As per AFI Standard

PRODUCT COMPOSITION:
- Moisture : <5% max
- Broken : 3 % max
- Rancid nuts : Absent
- Impurity : Absent
- NLSG/NLG : 5% max
- Aflatoxin : <5PPB
- Admixture : <0.5% max
- Pesticide : 0.00PPB
- Insects Infestation: Absent
- Salmonella : Negative
- Shelf life : 24 months
- Crop year : 2026

DOCUMENTS ISSUED:
a) Notarised Commercial Invoice
b) Packing list
c) Certificate of origin
d) Phytosanitary Certificate
e) Export Certificate (Export Permit)
f) Bill of Lading - Copy/Air Waybill
g) Analysis Report Done by SGS at client request

Coltan (Columbite-Tantalite Concentrate)

We hereby wish to confirm with full legal responsibility, under the penalty of perjury, that we are the principal sellers of the commodity with its specifications mentioned below. We are ready to offer 100 MT at a competent price.

We are Ready, Willing and Able to offer high purity Coltan (Columbite-Tantalite Concentrate) with below specifications:

TECHNICAL CHEMICAL COMPOSITION:
A. Purity
Coltan (Columbite-Tantalite Concentrate) TaO 38%,
Niobium Pentoxide NbO15%

B. Impurity Limits
W 0.5%, Sb 0.005%, Cu 0.2%, P 0.5%


C. Radioactive Compliance
The activity concentration of radionuclides (U,Ra, Th,K) are within Chinese import standards with:
Any nuclide in the U, Ra, or Th decay chain 1 Bq/g
K 10 Bq/g

SPECIFICATIONS
Commodity: Coltan (Columbite-Tantalite Concentrate)
Purity: 38% Tantalum Pentoxide (TaO)
Trial Quantity: 100 MT (One Hundred Metric Tons)
Contract Quantity: To Be Established After Trial Order
Origin : Rwanda
Incoterms : CIF/FCR
Form : Dry, free-flowing granules, be free of oil, waste, or foreign materials.
Packaging : Metallic Drums
Markings : Batch number, TaO/NbO content, gross/net weight
Granulometry : 2 mm maximum
Destination : AWSP
Inspection : Independent International laboratory i.e Alex Stewart, CCIC, Bureau Veritas, SGS or other
inspection company)
Price: 1.2 USD Per Kilogram, calculated on purity %
Payment Terms: TT with full payment at the destination warehouse

NOTE: If TaO < 30% and NbO < 15%, the buyer reserves the right to reject the whole shipment or renego-tiate price.

EXPORT DOCUMENTS

- Certificate of Origin/Export Permit;
- Assay Report of Quality;
- Commercial Invoice;
- Packing List;
- Certificate of non-radiation;
- Ownership Certificate;
- CIGLR Certificate for conformity;
- T1 Release Order
- Air Waybill

Contact us for best product and negotiable terms

Coltan ColumbiteTantalite Concentrate

We hereby wish to confirm with full legal responsibility under the penalty of perjury that we are the principal sellers of the commodity with its specifications mentioned below We are ready to offer 100 MT at a competent price

We are Ready Willing and Able to offer high purity Coltan ColumbiteTantalite Concentrate with below specifications

TECHNICAL CHEMICAL COMPOSITION
A Purity
Coltan ColumbiteTantalite Concentrate TaO 38
Niobium Pentoxide NbO 15

B Impurity Limits
W 05 Sb 0005 Cu 02 P 05


C Radioactive Compliance
The activity concentration of radionuclides U Ra Th K are within Chinese import standards with
Any nuclide in the U Ra or Th decay chain 1 Bqg
K 10 Bqg


SPECIFICATIONS
Commodity Coltan ColumbiteTantalite Concentrate
Purity 38 Tantalum Pentoxide TaO
Trial Quantity 100 MT One Hundred Metric Tons
Contract QuantityTo Be Established After Trial Order
Origin Rwanda
Incoterms CIFFCR
Form Dry freeflowing granules be free of oil waste or foreign materials
Packaging Metallic Drums
Markings Batch number TaONbO content grossnet weight
Granulometry 2 mm maximum
Destination AWSP
Inspection Independent International laboratory ie Alex Stewart CCIC Bureau Veritas SGS or other
inspection company
Price 12 USD Per Kilogram calculated on purity
Payment Terms TT with full payment at the destination warehouse

NOTE If TaO 30 and NbO 15 the buyer reserves the right to reject the whole shipment or renegotiate price

EXPORT DOCUMENTS

Certificate of OriginExport Permit
Assay Report of Quality
Commercial Invoice
Packing List
Certificate of nonradiation
Ownership Certificate
CIGLR Certificate for conformity
T1 Release Order
Air Waybill

Contact us for best product and negotiable terms

Coltan (Columbite-Tantalite Concentrate)

We hereby wish to confirm with full legal responsibility, under the penalty of perjury, that we are the principal sellers of the commodity with its specifications mentioned below. We are ready to offer 100 MT at a competent price.

We are Ready, Willing and Able to offer high purity Coltan (Columbite-Tantalite Concentrate) with below specifications:

TECHNICAL CHEMICAL COMPOSITION:
A. Purity
Coltan (Columbite-Tantalite Concentrate) TaO 38%,
Niobium Pentoxide NbO 15%

B. Impurity Limits
W 0.5%, Sb 0.005%, Cu 0.2%, P 0.5%


C. Radioactive Compliance
The activity concentration of radionuclides (U, Ra, Th, K) are within Chinese import standards with:
Any nuclide in the Ra, or Th decay chain 1 Bq/g
10 Bq/g


SPECIFICATIONS
Commodity : Coltan (Columbite-Tantalite Concentrate)
Purity : 38% Tantalum Pentoxide (TaO)
Trial Quantity : 100 MT (One Hundred Metric Tons)
Contract Quantity:To Be Established After Trial Order
Origin : Rwanda
Incoterms : CIF/FCR
Form : Dry, free-flowing granules, be free of oil, waste, or foreign materials.
Packaging : Metallic Drums
Markings : Batch number, TaO/NbO content, gross/net weight
Granulometry : 2 mm maximum
Destination : AWSP
Inspection : Independent International laboratory i.e Alex Stewart, CCIC, Bureau Veritas, SGS or other
inspection company)
Price : 1.2 USD Per Kilogram calculated on purity %
Payment Terms: TT with full payment at the destination warehouse

NOTE: If TaO < 30% and NbO< 15%, the buyer reserves the right to reject the whole shipment or renego-tiate price.

EXPORT DOCUMENTS

- Certificate of Origin/Export Permit;
- Assay Report of Quality;
- Commercial Invoice;
- Packing List;
- Certificate of non-radiation;
- Ownership Certificate;
- CIGLR Certificate for conformity;
- T1 Release Order
- Air Waybill

Coltan ColumbiteTantalite Concentrate

We hereby wish to confirm with full legal responsibility under the penalty of perjury that we are the principal sellers of the commodity with its specifications mentioned below We are ready to offer 100 MT at a competent price

We are Ready Willing and Able to offer high purity Coltan ColumbiteTantalite Concentrate with below specifications

TECHNICAL CHEMICAL COMPOSITION
A Purity
Coltan ColumbiteTantalite Concentrate TaO 38
Niobium Pentoxide NbO 15

B Impurity Limits
W 05 Sb 0005 Cu 02 P 05


C Radioactive Compliance
The activity concentration of radionuclides U Ra Th K are within Chinese import standards with
Any nuclide in the U Ra or Th decay chain 1 Bqg
K 10 Bqg


SPECIFICATIONS
Commodity Coltan ColumbiteTantalite Concentrate
Purity 38 Tantalum Pentoxide TaO
Trial Quantity 100 MT One Hundred Metric Tons
Contract QuantityTo Be Established After Trial Order
Origin Rwanda
Incoterms CIFFCR
Form Dry freeflowing granules be free of oil waste or foreign materials
Packaging Metallic Drums
Markings Batch number TaONbO content grossnet weight
Granulometry 2 mm maximum
Destination AWSP
Inspection Independent International laboratory ie Alex Stewart CCIC Bureau Veritas SGS or other
inspection company
Price 12 USD Per Kilogram calculated on purity
Payment Terms TT with full payment at the destination warehouse

NOTE If TaO 30 and NbO 15 the buyer reserves the right to reject the whole shipment or renegotiate price

EXPORT DOCUMENTS

Certificate of OriginExport Permit
Assay Report of Quality
Commercial Invoice
Packing List
Certificate of nonradiation
Ownership Certificate
CIGLR Certificate for conformity
T1 Release Order
Air Waybill

Coltan ColumbiteTantalite Concentrate

We hereby wish to confirm with full legal responsibility under the penalty of perjury that we are the principal sellers of the commodity with its specifications mentioned below We are ready to offer 100 MT at a competent price

We are Ready Willing and Able to offer high purity Coltan ColumbiteTantalite Concentrate with below specifications

TECHNICAL CHEMICAL COMPOSITION
A Purity
Coltan ColumbiteTantalite Concentrate TaO 38
Niobium Pentoxide NbO 15

B Impurity Limits
W 05 Sb 0005 Cu 02 P 05


C Radioactive Compliance
The activity concentration of radionuclides U Ra Th K are within Chinese import standards with
Any nuclide in the U Ra or Th decay chain 1 Bqg
K 10 Bqg


SPECIFICATIONS
Commodity Coltan ColumbiteTantalite Concentrate
Purity 38 Tantalum Pentoxide TaO
Trial Quantity 100 MT One Hundred Metric Tons
Contract QuantityTo Be Established After Trial Order
Origin Rwanda
Incoterms CIFFCR
Form Dry freeflowing granules be free of oil waste or foreign materials
Packaging Metallic Drums
Markings Batch number TaONbO content grossnet weight
Granulometry 2 mm maximum
Destination AWSP
Inspection Independent International laboratory ie Alex Stewart CCIC Bureau Veritas SGS or other
inspection company
Price 12 USD Per Kilogram calculated on purity
Payment Terms TT with full payment at the destination warehouse

NOTE If TaO 30 and NbO 15 the buyer reserves the right to reject the whole shipment or renegotiate price

EXPORT DOCUMENTS

Certificate of OriginExport Permit
Assay Report of Quality
Commercial Invoice
Packing List
Certificate of nonradiation
Ownership Certificate
CIGLR Certificate for conformity
T1 Release Order
Air Waybill

Coltan ColumbiteTantalite Concentrate

We hereby wish to confirm with full legal responsibility under the penalty of perjury that we are the principal sellers of the commodity with its specifications mentioned below We are ready to offer 100 MT at a competent price

We are Ready Willing and Able to offer high purity Coltan ColumbiteTantalite Concentrate with below specifications

TECHNICAL CHEMICAL COMPOSITION
A Purity
Coltan ColumbiteTantalite Concentrate TaO 38
Niobium Pentoxide NbO 15

B Impurity Limits
W 05 Sb 0005 Cu 02 P 05


C Radioactive Compliance
The activity concentration of radionuclides U Ra Th K are within Chinese import standards with
Any nuclide in the U Ra or Th decay chain 1 Bqg
K 10 Bqg


SPECIFICATIONS
Commodity Coltan ColumbiteTantalite Concentrate
Purity 38 Tantalum Pentoxide TaO
Trial Quantity 100 MT One Hundred Metric Tons
Contract QuantityTo Be Established After Trial Order
Origin Rwanda
Incoterms CIFFCR
Form Dry freeflowing granules be free of oil waste or foreign materials
Packaging Metallic Drums
Markings Batch number TaONbO content grossnet weight
Granulometry 2 mm maximum
Destination AWSP
Inspection Independent International laboratory ie Alex Stewart CCIC Bureau Veritas SGS or other
inspection company
Price 12 USD Per Kilogram calculated on purity
Payment Terms TT with full payment at the destination warehouse

NOTE If TaO 30 and NbO 15 the buyer reserves the right to reject the whole shipment or renegotiate price

EXPORT DOCUMENTS

Certificate of OriginExport Permit
Assay Report of Quality
Commercial Invoice
Packing List
Certificate of nonradiation
Ownership Certificate
CIGLR Certificate for conformity
T1 Release Order
Air Waybill

Coltan ColumbiteTantalite Concentrate

We hereby wish to confirm with full legal responsibility under the penalty of perjury that we are the principal sellers of the commodity with its specifications mentioned below We are ready to offer 100 MT at a competent price

We are Ready Willing and Able to offer high purity Coltan ColumbiteTantalite Concentrate with below specifications

TECHNICAL CHEMICAL COMPOSITION
A Purity
Coltan ColumbiteTantalite Concentrate TaO 38
Niobium Pentoxide NbO 15

B Impurity Limits
W 05 Sb 0005 Cu 02 P 05


C Radioactive Compliance
The activity concentration of radionuclides U Ra Th K are within Chinese import standards with
Any nuclide in the U Ra or Th decay chain 1 Bqg
K 10 Bqg


SPECIFICATIONS
Commodity Coltan ColumbiteTantalite Concentrate
Purity 38 Tantalum Pentoxide TaO
Trial Quantity 100 MT One Hundred Metric Tons
Contract QuantityTo Be Established After Trial Order
Origin Rwanda
Incoterms CIFFCR
Form Dry freeflowing granules be free of oil waste or foreign materials
Packaging Metallic Drums
Markings Batch number TaONbO content grossnet weight
Granulometry 2 mm maximum
Destination AWSP
Inspection Independent International laboratory ie Alex Stewart CCIC Bureau Veritas SGS or other
inspection company
Price 12 USD Per Kilogram calculated on purity
Payment Terms TT with full payment at the destination warehouse

NOTE If TaO 30 and NbO 15 the buyer reserves the right to reject the whole shipment or renegotiate price

EXPORT DOCUMENTS

Certificate of OriginExport Permit
Assay Report of Quality
Commercial Invoice
Packing List
Certificate of nonradiation
Ownership Certificate
CIGLR Certificate for conformity
T1 Release Order
Air Waybill

We hereby confirm with full legal responsibility and under penalty of perjury that we are the principal sellers of the commodity described below We are prepared to offer a trial quantity of 100 MT at a competitive price

We are Ready Willing and Able to supply highpurity Coltan ColumbiteTantalite Concentrate with the following specifications

TECHNICAL CHEMICAL COMPOSITION
A Purity

Coltan ColumbiteTantalite Concentrate TaO 38
Niobium Pentoxide NbO 15
B Impurity Limits

W 05
Sb 0005
Cu 02
P 05
C Radioactive Compliance
The activity concentration of radionuclides U Ra Th K is within Chinese import standards

Any nuclide in the U Ra or Th decay chain 1 Bqg
K 10 Bqg
SPECIFICATIONS

Commodity Coltan ColumbiteTantalite Concentrate
Purity 38 Tantalum Pentoxide TaO
Trial Quantity 100 MT One Hundred Metric Tons
Contract Quantity To be established after successful trial order
Origin Rwanda
Incoterms CIF FCR
Form Dry freeflowing granules free from oil waste and foreign materials
Packaging Metallic drums
Markings Batch number TaONbO content grossnet weight
Granulometry 2 mm maximum
Destination Any World Safe Port AWSP
Inspection Independent international laboratory such as Alex Stewart CCIC Bureau Veritas SGS or another mutually agreed inspection company
Price USD 120 per kilogram calculated on purity percentage
Payment Terms TT with full payment at the destination warehouse
Quality Clause
If TaO 30 and NbO 15 the buyer reserves the right to reject the entire shipment or renegotiate the price

EXPORT DOCUMENTS PROVIDED

Certificate of Origin Export Permit
Assay Report of Quality
Commercial Invoice
Packing List
Certificate of NonRadiation
Ownership Certificate
CIGLR Certificate of Conformity
T1 Release Order
Air Waybill
For serious inquiries competitive terms and reliable longterm supply please contact

We hereby confirm, with full legal responsibility and under penalty of perjury, that we are the principal sellers of the commodity described below. We are prepared to offer a trial quantity of 100 MT at a competitive price.

We are Ready, Willing, and Able to supply high-purity Coltan (Columbite Tantalite Concentrate) with the following specifications:

TECHNICAL CHEMICAL COMPOSITION
A. Purity

Coltan (Columbite Tantalite Concentrate) TO 38%
Niobium Pentoxide NbO15%
B. Impurity Limits

W - 0.5%
Sb - 0.005%
Cu - 0.2%
P - 0.5%
C. Radioactive Compliance
The activity concentration of radionuclides (U,Ra, ITh, K) is within Chinese import standards:

Any nuclide in the ¸U, Ra, or Th decay chain 1 Bq/g
K 10 Bq/g

Specifications

Commodity: Coltan (Columbite Tantalite Concentrate)
Purity: 38% Tantalum Pentoxide (TaO)
Trial Quantity: 100 MT (One Hundred Metric Tons)
Contract Quantity: To be established after a successful trial order
Origin: Rwanda
Incoterms: CIF / FCR
Form: Dry, free-flowing granules, free from oil, waste, and foreign materials
Packaging: Metallic drums
Markings: Batch number, TaO/NbO content, gross/net weight
Granulometry: 2 mm maximum
Destination: Any World Safe Port (AWSP)
Inspection: Independent international laboratory such as Alex Stewart, CCIC, Bureau Veritas, SGS, or another mutually agreed inspection company
Price: USD 1.20 per kilogram, calculated on purity percentage
Payment Terms: T/T with full payment at the destination warehouse
Quality Clause
If TaO < 30% and NbO < 15%, the buyer reserves the right to reject the entire shipment or renegotiate the price.

Export Documents Provided

Certificate of Origin / Export Permit
Assay Report of Quality
Commercial Invoice
Packing List
Certificate of Non-Radiation
Ownership Certificate
CIGLR Certificate of Conformity
T1 Release Order
Air Waybill
For serious inquiries, competitive terms, and reliable long-term supply, please contact:

Coltan (Columbite-Tantalite Concentrate)

We hereby confirm, under penalty of perjury, that we are the principal sellers of the commodity, with the specifications set forth below. We are ready to offer 100 MT at a competitive price.

We are Ready, Willing, and Able to offer high-purity Coltan (Columbite-Tantalite Concentrate) with the following specifications:

TECHNICAL CHEMICAL COMPOSITION:
A. Purity
Coltan (Columbite-Tantalite Concentrate) TaO38%, Niobium Pentoxide NbO 15%

B. Impurity Limits
W 0.5%, Sb 0.005%, Cu 0.2%, P 0.5%


C. Radioactive Compliance
The activity concentration of radionuclides (U, Ra, Th, K) are within Chinese import standards with:
Any nuclide in the U, Ra, or Th decay chain 1 Bq/g
K 10 Bq/g


SPECIFICATIONS
Commodity: Coltan (Columbite-Tantalite Concentrate)
Purity: 38% Tantalum Pentoxide (TaO)
Trial Quantity: 100 MT (One Hundred Metric Tons)
Contract Quantity: To Be Established After Trial Order
Origin: Rwanda
Incoterms: CIF/FCR
Form: Dry, free-flowing granules, free of oil, waste, or foreign materials.
Packaging: Metallic Drums
Markings: Batch number, TaO/NbO content, gross/net weight
Granulometry: 2 mm maximum
Destination: AWSP
Inspection: Independent International laboratory, i.e., Alex Stewart, CCIC, Bureau Veritas, SGS, or other inspection company
Price: 1.2 USD Per Kilogram, calculated on purity %
Payment Terms: TT with full payment at the destination warehouse

NOTE: If TaO < 30% and NbO < 15%, the buyer reserves the right to reject the whole shipment or renegotiate the price.

EXPORT DOCUMENTS

- Certificate of Origin/Export Permit;
- Assay Report of Quality;
- Commercial Invoice;
- Packing List;
- Certificate of non-radiation;
- Ownership Certificate;
- CIGLR Certificate for conformity;
- T1 Release Order
- Air Waybill

Contact us for the best product and negotiable terms.

Premium Quality Green Cardamom
We hereby wish to confirm with full legal responsibility, under the penalty of perjury, that we are the principal sellers of the commodity with its specifications mentioned below. We are ready to offer 100 MT at a competent cost.

We are Ready, Willing and Able to supply Premium Cardamom of the below specifications:

Commodity : Grade A Cardamom
Species : Anjilla
Origin : Tanzania
Grade : Premium Grade AA Superior
Size : 6.5 mm, 7.0 mm �¢?? 8.00 mm
Appearance : Seed
Color : Dark Green/Pale Green
State : Free from rot, deterioration, or mould.
Impurities : Practically free from any visible foreign matter or dust
Free from live pests: Including insects, mites, and their excreta.
Free from rancidity: No abnormal smell or taste
Price : $22 per Kilogram per Tonne
Payment : By SWIFT 103
Packaging : Bags
Approvals : Approved As per AFI Standard

PRODUCT COMPOSITION:
- Moisture : <5% max
- Broken : 3 % max
- Rancid nuts : Absent
- Impurity : Absent
- NLSG/NLG : 5% max
- Aflatoxin : <5PPB
- Admixture : <0.5% max
- Pesticide : 0.00PPB
- Insects Infestation: Absent
- Salmonella : Negative
- Shelf life : 24 months
- Crop year : 2026

DOCUMENTS ISSUED:
a) Notarised Commercial Invoice
b) Packing list
c) Certificate of origin
d) Phytosanitary Certificate
e) Export Certificate (Export Permit)
f) Bill of Lading - Copy/Air Waybill
g) Analysis Report Done by SGS at client request. 20 45