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Printed Circuit Boards (PCB) Scrap High-Value Electronic Waste for Metal Recovery

Our printed circuit boards (PCB) scrap consists of discarded electronic boards sourced from computers, servers, telecommunications equipment, and various electronic devices. These boards contain valuable recoverable materials such as gold, silver, palladium, copper, and other non-ferrous metals embedded within layered electronic structures.

PCB scrap is carefully sorted and categorized by grade (e.g., high-grade, mid-grade, low-grade) depending on component density and metal content. It is widely used in specialized recycling facilities where precious metals are recovered through controlled mechanical and chemical processes.

Key Features:

Sourced from a wide range of electronic devices and equipment
Contains recoverable precious metals (gold, silver, palladium)
Rich in copper and other non-ferrous materials
Available in different grades based on component density and quality
Sorted and cleaned for efficient recycling processes
High-value scrap for precious metal recovery industries
Suitable for professional e-waste processing and refining
Available in bulk for wholesale and export supply
Requires handling in certified recycling facilities due to environmental considerations

Number : JJ-688.1 " Worcester Circuit Board "

* Consists of a base board, complete with terminals, a set of metal connection pillars and a number of clips on flexible connection strips and accessory units, enabling a wide variety of electrical circuits to be constructed quickly and easily. The phosphor-bronze strips are so designed that when flexed a little in the fingers, they are easily slipped over the pass where their natural spring holds them firmly in position and ensures a good electrical contact.
* The following components are supplied with each board. 20 Flash lamp bulbs, 1.25V, 0.25A, 9 Connectors with lamp holder, 12 Plain connectors. 1 Connector with rheostat, 1 Rectifier, 1 Resistor, 2 Flexible leads with 4mm plug and crocodile clip, 2 Flexible leads with crocodile clips, 2 Crocodile clips, 2 Mounted bell pushes, 2 Soft iron nails, 50mm Square head, 1 Length bare copper wire 20 swg, 1 Length bare Eureka wire 34 swg, 1 Length plastic covered copper wire 26 swg, 1 Plastic disc, drilled, 1 Pencil leads, 1 Piece copper foil, 1 piece steel wool. The standard pack is one complete set as detailed above, sufficient for two students.

Number : JJ-691.1 " Water Circuit Board "

* Consists of a base board, complete with terminals a set of a metal connection pillars and a number of clips on of metal connection strips and accessories units, enabling a wide variety of electrical circuits to be constructed quickly and easily. The phosphor û bronze strips are so designed that when flexed a little in the fingers, they are easily slipped over the pass where their natural spring holds them firmly in position and ensures a good electrical contact.
The following components are supplied with each board. 20 Flash Lamps Bulbs,1.25 V, 0.25A, 9 Connectors with lamp holder, 12 Plain connectors. 1Connector rheostat, 1Rectifier, 1Resistor, 2Flexible leads with crocodile clips, 2 Crocodile clips, 2 mounted bell pushes, 2soft iron nails, 50mm Square head, 1length bare copper wire 20swg, 1 length bare eureka wire 34 swg, 1 Length plastic covered copper wire.
* The standard pack is one complete set of detailed above, sufficient for two students.

JinSung Electronics prides itself on the ability to support all levels of flex interconnect technology requirements that are truly helping to save lives and improve quality of life.
For JinSung's entire twenty-five years of flex interconnect fabrication service dedication to the field of medicine has been a key drive and focus. With innovation and collaboration with our customers, JinSung has produced flex and rigid-flex printed circuit boards that help to combine more functionality, ease of operation and smaller package size to doctors and health professionals.

Trends driving the car of the future are all enabled by more complex and intelligent electronics.
Advanced driver-assistance systems (ADAS), human-machine interface (HMI), electrification, and increased vehicle to vehicle (V2V) and vehicle to infrastructure (V2I) connectivity rely on advanced electronics and sensing components. Electronics for automotive that must be produced at the highest quality levels, and quite literally, cannot fail.

Button Cu Plating manufacturing specification [FPCB D/S] 1. Layer : Double side FPCB + Partial PSR 2. Application : Sensor 3. Thickness : CON. 0.2 T 4. L/S : 125 micrometer/125 micrometer 5. Laser drill : 50 micrometer 6. Copper plating : Hole inner Min. 25 micrometer 7.Inspection spec :Not allowing damage on copper plating part 8. SPECIAL item for controlling : - Stair-shape at Copper plating neighboring area - Apply WET LAMINATION method

JinSung is providing it's rigid-flex technology to our Military's continuing efforts to promote next generation Intelligent Weaponry Technology to the battlefield.
JinSung is providing small volume prototypes and mass production quantities that address the needs of defense applications responding to time critical and embedded real-time mission critical applications.

High Performance Industrial PCB Boards are precision-engineered printed circuit boards designed for demanding industrial applications requiring high reliability, thermal stability, and long service life. Manufactured using premium-grade FR-4, High TG, Metal Core (MCPCB), Rogers, or Polyimide materials, these PCBs are suitable for automation equipment, industrial control systems, power electronics, telecommunications, medical devices, automotive electronics, aerospace, and renewable energy systems.

Layers 1-32 Layers
Board Thickness 0.2 mm -6.0 mm
Copper Thickness 0.5 oz -6 oz
Surface Finish HASL, Lead-Free HASL, ENIG, OSP, Immersion Tin, Immersion Silver
Minimum Hole Size 0.15 mm
Minimum Line Width/Spacing 3/3 mil
Solder Mask Green, Blue, Black, White, Red, Yellow
Operating Temperature -40C to +150C
Impedance Control Available
Via Technology Blind, Buried, Filled & Microvias
Electrical Test 100% E-Test

Solid state lithium batteries are different from those traditional batteries which are not safe enough. But our solid state batteries can solve customers' worry about safety because they will be with no fire, no leakage, no corrosion, no explosion etc. Over 1000 rechargeable, USB charging port, long life.

Galvanized Square Steel Pipe made from high-quality steel with a zinc coating for enhanced corrosion resistance and durability. Suitable for construction, structural frameworks, fabrication, fencing, and industrial applications. Available in various sizes, thicknesses, and specifications as per buyer requirements.

We are select a high quality fresh broadens. Global fruits implements the broad beans production process at the beginning of the season when they are fresh, tender and have a high concentration of sugar

 

Gypsum boards are manufactured from high-purity gypsum core encased in strong paper liners. They are widely used for interior walls, ceilings, and partition systems, offering smooth finishing, fast installation, and excellent performance in residential, commercial, and industrial projects.

Standard Sizes
Length: 2400 mm / 3000 mm (custom lengths available)

Width: 1200 mm

Thickness:

9.5 mm

12.5 mm

15 mm

Technical Specifications
Core Material: Natural gypsum

Facing Paper: High-strength paper liner

Edge Type: Tapered Edge (TE) / Square Edge (SE)

Density: Approx. 650-800 kg/m

Surface Finish: Smooth, ready for painting or decoration

Performance Properties
Fire Resistance: Good fire-resistant properties (depending on thickness)

Sound Insulation: Contributes to acoustic comfort

Thermal Insulation: Supports energy-efficient buildings

Workability: Easy cutting, handling, and installation

Dimensional Stability: Low shrinkage and cracking

Applications
Interior walls and partitions

Suspended ceilings

Residential and commercial buildings

Offices, hotels, hospitals, and schools

Packaging & Loading
Boards packed in bundles with protective wrapping

Container loading optimized for export

The chopping board is made of 100% premium natural bambo. It is known as eco-friendly, healthy, durable, light and beautiful which to place material for cutting.

Shape: Many kind of shape
Material: 100% Bamboo
Place of Origin: Vietnam
Color: Natural Bamboo
Usage: preparing food, cutting material
Payment term: T/T with 30% deposit and 70% against copy of original documents or L/C at sight, western union

Hardwood board.

Moisture Resistant MDF
1. In relatively humid environments, such as cabinets or furniture on cruise ships, etc
2. Bathroom partitions, home background walls, etc!
Product Name Moisture Resistant MDF
Size(mm) 1220*2440mm,1250*2500m, or upon request
Glue WR,WBP,E0,E1,E2
Core Poplar,hardwood,eucalyptus,combi
Thickness(mm) 1.5-25mm or as your requested
Thickness Tolerance +/-0.2mm (thickness<6mm),
+/-0.3~0.5mm (thicknessâ?¥6mm)
Usage For furniture,packing,decoration
Moisture <14%
Certification CE, SGS, Carb, FSC, ISO9001
Packing details Inner Packing-Pallet is wrapped with the 0.20mm plastic bag
Outer Packing-pallets are covered with plywood or carton boxes and strong steel
Loading Quantity 1x20 GP

Product Name Particle board/Chipboard
Size(mm) 1220*2440mm,1250*2500m, or upon request
Glue WR,WBP,E0,E1,E2
Core Poplar, hardwood, eucalyptus, combi
Thickness(mm) 1.5-25mm or as your requested
Thickness Tolerance +/-0.2mm (thickness<6mm),
+/-0.3~0.5mm (thicknessâ?¥6mm)
Usage For furniture, packing, decoration
Moisture <14%
Certification CE, SGS, Carb, FSC, ISO9001
Packing details Inner Packing-Pallet is wrapped with the 0.20mm plastic bag
Outer Packing-pallets are covered with plywood or carton boxes and strong steel
Loading Quantity 1x20 GP 8 pallets/22CBM
1x40 GP 16 pallets/45CBM
1x40 HQ 18 pallets/53CBM
MOQ 1x20' GP

Product Name MDF Board
Sizemm 12202440mm12502500m or upon request
Glue WRWBPE0E1E2
Core Poplarhardwoodeucalyptuscombi
Thicknessmm 1525mm or as your requested
Thickness Tolerance 02mm thickness6mm
0305mm thickness6mm
Usage For furniturepackingdecoration
Moisture 14
Certification CE SGS Carb FSC ISO9001
Packing details Inner PackingPallet is wrapped with the 020mm plastic bag
Outer Packingpallets are covered with plywood or carton boxes and strong steel
Loading Quantity 120GP 8pallets22CBM
140GP 16pallets45CBM
140HQ 18pallets53CBM
MOQ 120GP

Potassium Persulfate is also known as potassium peroxydisulfate, its used as an initiator and as a strong oxidizing agent and is used widely in bleaching. Potassium Persulfate is used in circuit board cleaning, polymerization imitator, etching circuit boards, enhancing water purification treatment processes, aluminum and copper surface activation, hair dye decolorization. It can be used as an analytical regent, plastic initiator, and oxidant, and in the processing of photofinishing of film.
Sales Specifications

Content: 98.0% Min
Active Oxygen : 5.8% Min
Heavy metals (pb): 5 ppm Max
Iron (Fe): 10 ppm Max
Total Nitrogen (N): 0.1% Max
Chloride (CL): 100 ppm MAx
Moisture: 0.05% Max
Foreign Matter: 10 particles max
Packing

55.115 lb, 40 bags in a pallet
DOT Transportation

UN1492
Proper Shipping Name: Potassium Persulfate
Hazard Class: 5.1
Packing Group: III

Bristol board is a high-quality, thick, and smooth paperboard that is available in white and colored varieties.
It is commonly used for technical drawing, illustration projects, comic book art, and other two-dimensional art forms.
It is also used for making invitations, business cards, and other types of stationery.
SUPERSONIC DISTRIBUTIONS & SERVICES PVT. LTD. offers a wide variety of Bristol board products in different sizes and thicknesses to meet your specific needs.

Our duplex board is a high-quality, durable option for a variety of applications, including packaging, printing, and display.
It is made from 100% recycled materials and is environmentally friendly.

The duplex board is available in a variety of sizes, weights, and finishes to meet your specific needs.
It is also available in bulk quantities for businesses and organizations.
Supersonic Distributions & Services Pvt. Ltd. offers competitive prices and fast shipping.

Our grey boards are made from 100% recycled paper, making them an environmentally friendly option.
They are strong and durable, making them ideal for a variety of uses, such as packaging, bookbinding, and display.
They are available in a variety of sizes and thicknesses to meet your specific needs.
We offer competitive prices and fast delivery, so you can get the grey boards you need when you need them.