Changzhou ShangRui Polymer Material Sci. & Tech. Co., Ltd. specializes in developing, manufacturing and processing open/closed cell rubber & plastic foam products. Shangrui polymer has extrusion foaming lines , mould foaming lines many processing equipment such as slice cutting, slitting, gluing, cutting and die cutting . Shangrui polymer produces many kinds of rubber and plastic foam mateirals, such as: EPDM foam , CR foam, PVC/NBR foam, Si foam, PVC foam, PU foam, etc. The processed products can be widely used as shock absorption, sealing, acoustic absorption, thermo insulating, water proof parts in numerous fields such as: airplane, automobile, vessel, train, air-condition, construction, electronics, machinery, packaging, traveling products and so on. ShangRui PolymerYour Technology Consultant, intends to provide you with superior foam products and professional, high efficient, cost-effective solutions. Main Foam Material Series: EPDM open cell/closed cell foam PVC/NBR open cell foam PVC/NBR closed cell foam CR closed cell foam PE/EVA open cell/closed cell foam PU foam Si foam