Bio Chem Korea Co., Ltd.

After harvesting fresh crops, metabolism becomes a major factor that causes quality changes after harvesting generally, so the required factors to maintain freshness of fruits and vegetables are various factors, such as temperature, moisture, oxygen concentration, carbon dioxide concentration, ethylene gas, vibration and shock, pathogenic microorganisms, light, etc.

Bacto Liquid is a natural anti-bacterial material, which is flavonoid extracted from beehive (propolis) and stabilized with a special separation extraction method by Bio Chem Korea with its own technology.

NBS-150, which is a natural antiseptic solution, is an antiseptic solution for wet tissue. This is a material that enables antiseptic without using any artificial antiseptic treatment, extracted from the total of 8 natural ingredients and developed considering various functionalities, such as anti-bacterial, moisturizing, skin irritation, etc.

1. Semi-permanent Use (Passed 90,000 times of severe test) *The high-tech material of developed from specially produced elastomer is used to maintain semi-permanent adhesive power *The special adhesive material can be reused by washing with water, and the adhesive power is recovered after drying *90,000 times of rolling test was passed, and the adhesive power was maintained after 90,000 times of severe test (*Test certificate issued by official authorized institution) *Adhesive power is maintained after the repetition test of rolling the Roll Cleaner on the glass plate for 90,000 times. It is not the repetition test of simply attaching & detaching like in other products, but 90,000 times of rolling test was performed exactly equal to the actual use condition 2. Powerful anti-bacterial performance (99.9% anti-bacterial performance) *The exclusively developed and produced natural anti-bacterial material is processed specially and joint polymerized on the elastomer material to maintain the anti-bacterial performance on the Roll Cleaner in aseptic condition *The roll cleaner can be easily polluted by germs after use, therefore, hygienic management is very important *When the roll cleaner polluted in germs is used on the clothes and on the bed, there is a high risk of germs contaminating the clothes and the bed *99.9% anti-bacterial performance (* Official authorized test result possessed) 3.Free from 24-types of Harmful Substances *Only the eco-friendly materials are used, and materials harmful to the body, such as heavy metals, are not contained. *24-types of harmful substances including lead, mercury, cadmium, and chrome are not detected (*Test certificate possessed) 4.Plasticizer is not used (No unique smell of the plasticizer) *Normally, urethane products use plasticizer to have that unique smell from the plasticizer. *However, the plasticizer contains endocrine-disrupting chemicals to have fatal effects such as causing cancer, etc. *This product does not contain plasticizer, and there is no unique smell from the plasticizer to be used safely. 5.The refreshing scent of the forest is added by the soft pine tree scent *A refreshing pine scent is added to the roll cleaner to present a pleasant feeling during cleaning. 6.The soft adhesive material enables cleaning even in narrow gaps *Soft elastomer adhesive material over 6mm cleans even the foreign substances stuck in narrow spaces. 7.Powerful adhesive power *The powerful adhesive power enables to lift up objects over 3kg 8.Developed through patented technology *Original patent is applied on the raw material development 9.Strong durability for long use *Steel handle with 6mm in thickness prevents from bending or changing in form.

Bacto Cera is a natural anti-bacterial material with strong anti-bacterial power as well as high heat-resistance by encapsulating Bacto Liquid, which is the material with strong anti-bacterial properties separated and extracted from honeycomb (propolis), with inorganic materials.

This is a natural insect proof material in a double capsule shape, which is encapsulated again with a micro capsule after separating and extracting insect repellant from natural materials such as neem, sophora root, clove, cinnamon, etc. and nanoliposoming them.