Profile: Cangzhou Donghai Electricity Pipe-Fittings Co., Ltd. specializes in the development and manufacture of pressure pipe fittings. We manufacture flanges, elbows, tees, reducers, bends, stub ends, caps, and other forged butt-welding fittings. All our pipe fittings are made up of carbon and alloy steels of various grades. Our products are available as per various international standards including ASME, ANSI, DIN, and JIS.