Chongqing Zaisheng Technology Co., Ltd. engages in the research, development, production, and application of ultrafine glass fiber wool in China. It offers home comfort dust-free air conditioning, automotive cabin filter pack, melt-blown filter media, ePTEE membranes, glass fiber filter media, composite melt-blown filtration material, composite PTFE filtration material, glass microfiber air-laid mat/bag, air/liquid coalescing media, and HEPA filter pack/filter. The company also provides surface area battery separators, vacuum insulation panel core material, insulation glass material, ultra-fine glass microfiber, soundproofing and insulation material, aerospace soundproofing and thermal insulation glass microfiber mat, vacuum insulation panel, AGM battery separators, and VIP core material. In addition, it offers value-added services. Chongqing Zaisheng Technology Co., Ltd. was founded in 2007 and is headquartered in Chongqing, China.