Pipes play a key part in everyday life, even unseen. Cangzhou Mingzhu is proud to manufacture a variety of pipes and related products at the highest levels of quality possible. Founded in 1995 as a subsidiary of Hebei Cangzhou Dongsu Group, our HDPE pipes, HDPE fittings, PE ball valves, BOPA film and lithium-ion battery separators are trusted by our clients to perform extremely well. With a large staff of over 1,800 and several subsidiariesand branches, our company has reached over 2.3 billion RMB in assists, demonstrating our strength. Certified to ISO9001, ISO14001, OHSAS18001 and TS16949 standards, our research and development centers and 3 large scale industrial parks easily carry out production, research and testing of each products, ensuring our customer receive nothing but the best in a diverse range of plastic pipes. Not only are we the largest market holder in the Chinese industry, but we are trusted by customers from all over the world, including the United States, Europe, the Middle East, Southeast Asia and other areas of the world. Come visit us today, and see why we are considered the most reliable plastic product supplier!