Plastic Pipe manufacturer / supplier in China, offering PE Telecom Duct Communication Pipe for Low-Voltage Systems Zhongcai Pipe, Zhongcai Pipe High Voltage and Low Voltage Mpp PVC PE Electrical Conduit Tube, HDPE Pipe Steel Wire Reinforced Composite Pipe for Fittings Potable Water Domestic Water Supply Firefighting Water Systems (high-pressure) and so on.