About Us

• Jiangyin Long Run Flange Co., Ltd. is located in Yangtse Delta. It lies in Zhouzhuang Town, Jiangyin City, Jiangsu Province, China, at the eastern suburb of Jiangyin Yangtse Highway Bridge which connects with Yangtse River to the north. It is 150km away from Shanghai, and only 8km away from Yangste River, 2km away from Yangste expressway, enjoying very convenient traffic. Longrun Flange Co., Ltd have advanced technical equipment: Exact number-control lather, Lie type band saw bed, clearner, engrave machine, Heat-treatment Furnace, and so on. Company produces stainless steel flange according to the standard of ANSI/ASME, DIN, JIS, BS, GB, SH. The main material we used is 304, 304L, 316, 316L, 321, 316Ti, etc. We can also produce Non-standard flanges as per the drawings and samples provided by customers. We abide by the permanent goal: Quality-first, honesty-based, supplying high-quality and efficient service sincerely. Company has formed a set of strict quality-testing standard from the entering of raw material. Our products are widely used in many key-building engineering in China, and exported to USA, Japan, Canada, Germany, France, Belgium, Southeastern Asian countries and regions. Our Flanges are trusted deeply by customers for its excellent quality.