Wenzhou Dazhou Pipe Industry Co., Ltd. was founded in June 2002. Located in Yongxing Micro Industrial Park, Longwan District, Wenzhou, a major domestic stainless steel tube industrial hub, we own two standardized workshops covering over 5,100 square meters. Specializing in R&D, production and deep processing of precision stainless steel tubes, we are an industrial and trading enterprise integrating manufacturing, sales and technical services.

We produce stainless steel capillary tubes, special-shaped tubes and CNC precision machined pipe fittings, providing one-stop processing services: laser cutting, end forming, precision tube bending, needle tip machining, polishing and passivation. Available materials include 304, 304L, 316L, 310S, 321, INCONEL 600 and other alloys. Our products serve medical devices, analytical instruments, sensors, industrial fluid equipment and livestock machinery, with OEM/ODM customization based on drawings and samples.

Equipped with automatic drawing lines, bright annealing devices, CNC sliding head lathes and full precision testing instruments, we hold utility model patents for capillary processing. The company has obtained ISO9001:2015 certification and Alibaba International factory audit qualification, and is advancing ISO13485 certification. Leveraging Longwan’s complete stainless steel supply chain, we develop domestic and overseas markets. Our goods are exported to North America, Southeast Asia, the Middle East and other regions. Adhering to standardized production, we keep optimizing techniques and delivery systems to supply reliable customized precision tube solutions for clients worldwide.