Located in Shimenqiao Industrial Zone, Renqiu City, Hebei Province, our company specializes in manufacturing various flanges, pipe fittings and special petroleum pipes, as well as customized mechanical parts. All products are produced in strict accordance with national standards. Our items are widely used in petroleum, natural gas and pipeline engineering projects. We support custom processing, stable delivery and reliable quality, and provide high-quality supporting solutions for customers at home and abroad.