Zhejiang Wansheng Co., Ltd. produces and sells organic phosphorus-based flame retardants, special amines, and cardanol based curing agents and diluents in China. The company offers flame retardants for rigid PU, PC/ABS, flexPU, HIPS/MPPO, PVC/soft, epoxy resin, intermediates, and others; and specialty amines, amine catalysts, curing agents/diluents, coatings, catalysts, and other products. Its flame retardants are primarily used for engineering plastic, insulation materials, and PU for automobile and furniture purpose; and amine products are used in PU, electronic chemicals, household chemicals, pharmaceutical, agrochemicals, etc. The company was formerly known as Zhejiang Wansheng Chemicals Co., Ltd. and changed its name to Zhejiang Wansheng Co., Ltd. in 2010. Zhejiang Wansheng Co., Ltd. was founded in 1995 and is headquartered in Linhai, China.