Established in 1998, Chunwang company is a set of R&D, production and marketing enterprise, specialized in charcoal bamboo bag, bamboo charcoal deodorizer, nature fresh air purifying bag. And our Moso natural air purifying bag can absorb formaldehyde, benzene, TVOC, sulfur dioxide and other harmful substances released from indoor wood-based panels, paints, paints, adhesives and insecticides. At the same time, the natural fentanyl is released to make the indoor and indoor air fresh and pleasant. We also have charcoal air purifying bag and air purifying bag. The main raw material of calcium chloride desiccant is calcium chloride and hydrochloric acid, which are refined by reaction, synthesis, filtration, evaporation, concentration and drying. We also have nature fresh air purifying bag, bamboo air purifying charcoal bag and bamboo charcoal bag. Car dehumidifier bag offers a quick and easy way to remove and eliminate dampness from your car, caravan, RV and boat. Natural mothballs such as scented moth balls are originally aromatic compounds extracted from the leaves of eucalyptus. Also used in pharmaceuticals, spices, etc., used as a cardiotonic medicine in medicine. We also have naphthalene tablets and oxygen packets for food storage. Moisture absorbing packets refer to any substance that absorbs moisture from the air, also known as a desiccant. Moisture Absorber is a solid substance that adsorbs water vapor from the air, also known as a solid desiccant. It is often made into dehumidifier bag, dehumidifier box. We also have silica gel dehumidifier bag. Desiccant often made into desiccant bags, desiccant packs. The use of desiccant is to avoid the occurrence of defective products caused by excess moisture such as cargo desiccant. We also have hanging container desiccant and container desiccant. It is recommended that air purifier bag bamboo charcoal be used for deodorization and deodorization, removal of formaldehyde, humidity control, deodorization, mildew, air purification and food preservation. We also have 500g bamboo charcoal bag, bamboo charcoal air purifying bag and natural air purifying bag. We had passed the ISO9001:2015, ISO14001:2015, BSCI, GMP and Warlmart audits. Our products comply with RoHS certification and other certificates. With the advanced laboratories, production equipments as well as inspecting apparatus, now Chunwang has become one of the most comprehensive adsorption series production bases in China.