HeBei Zhongyue Pipe Fittings Sales Co.,Ltd is a manufacturing company specializing in developing, researching and producing a variety of steel pipes. It owns advanced processing technologies, production equipments and testing and detection systems. It manufactures many common types of bends, reducers, three-way pipes, four-way pipes, flanges, bent pipes, plug-in connectors and expansion joints, etc. Based on different clients, it can design and manufacture products in accordance with GB, GB/T, HGJ, SHJ and JB in China, ANSI, ASTM and MSS in USA, JIS in Japan and the international standard ISO. Its products have been widely adopted in petroleum, chemical,
