Zhejiang Zhanda is located in Wenzhou Longwan Binhai Park, a famous stainless steel production base in China. Is an industrial company specializing in the production of stainless steel tubes and fittings. The company's products are widely used in petroleum, chemical, paper, shipbuilding, electric power, natural gas, sewage, construction, machinery and other industries. The company has strong strength, gathered a number of high-level, high-quality professionals, introduced international advanced pipe fittings production equipment, adopted international advanced production technology, and manufactured all kinds of pipe fittings, flanges, pipes and pipe fittings with domestic and foreign high-quality steel products (such as 310S, 904L, 2205, 317L, 304H, 309s, 32111H, 347laser 347H, 304L, 316L). We can also produce special non-standard products according to customer requirements. We have excellent quality inspection team, advanced testing equipment, testing every process, follow up every order, to ensure the stability and reliability of products. At the same time, Zhengda adopts the international advanced operation and management mode which is suitable for the national conditions, and has adopted and established a perfect ISO9001:2015 international quality assurance system. Over the years, Zhengda has won Class An and AA contract credit units of Zhejiang Provincial Bureau of Industry and Commerce, and passed the special equipment manufacturing license. In 2014, Wenzhou Qianling Pipe fittings Valve Industry Co., Ltd. was upgraded to Zhejiang Zhengda Pipe Industry Co., Ltd., the company has passed CE certification, quality management system GB/T19001-2016IDT ISO9001 2015, environmental management system GB/T24001-2016IDT ISO 14001R 2015, won the quality, integrity, service, AAA enterprise honor. With strong technical force, advanced production equipment, testing equipment and testing equipment, as well as the increasing sense of product quality and continuous improvement of production technology, Zhengda products sell well in Malaysia, Finland, Italy, Spain and the Middle East and other international markets. No matter how the world changes, adults are outstanding dedication to Pursuit unchanged, so that users are 100% satisfied, with quality products and a full range of services to create a world-class pipe fittings enterprise. Zhengda company will provide quality service for our friends with excellent quality, reasonable price and fast delivery time, and we are willing to work with you to create resplendence.