Profile: Weifang Jinshan Chemical Co., Ltd. provides HPCE, CPE and CPVC aggregates. CPVC resin is made by chlorination modification of PVC resin. This product is white or canary loose grain or powder with no smell. After chlorination, the irregularity of molecular bond of the PVC resin and the polarity of molecular chain increases. CPE resin is one kind of rubber high molecular material made of high-density polythene resin after chlorination reaction. It can be used as heat preservation material of water and steam pipes.