Shanghai GUOSHI Machinery Co., Ltd. is a professional manufacturer, supplier, and factory of high-quality stub end flanges in China. Our stub end flanges are designed to be used in piping systems for connecting pipes and providing a smooth, easy-to-assemble transition between the pipe and flange. Made with premium grade materials, the stub end flanges provide excellent durability and resist corrosion and wear. With a wide range of sizes and specifications available, we can provide customized solutions to meet the unique needs of our customers. Our stub end flange products are widely used in different industries, including oil, gas, petrochemicals, and more. Our commitment to quality and customer satisfaction has earned us a solid reputation in the industry. Trust Shanghai GUOSHI Machinery Co., Ltd. for the best quality stub end flanges at competitive prices.