Jiangyin Top Metal Products Co., Ltd. is mainly engaged in manufacturing, processing, export and sales of flange and flange derivative machinery parts and customer customized products. The company has advanced production equipment and technology and complete testing instruments. Have professional production technicians and perfect quality management system. According to the requirements of customers, it can produce American ANSI, British BS, German DIN, Japanese JIS, national GB and other non-standard pipe fittings and customized products according to drawings. It is widely used in oil and gas pipelines, engineering machinery, garden machinery, ship and platform manufacturing, automobile manufacturing, filling machinery and other mechanical···