JiSheng Technology Co., Ltd Was established in 2004, which located in baoding. We are a professional manufacturer of producing various kinds of plastics materials and also is a professional private enterprises who synthetic PBT (polybutylene terephthalate) pure resin, low melting point of polyester chips, PBT plastics and alloys modified materials,  polyethylene, polyester chips , polypropylene, polystyrene .