Wenzhou Shuangzheng Pipe Industry Co., Ltd. specializes in producing and marketing high pressure pipes and related fittings. Our main products now include pipes in various diameters, in addition to forged flanges, elbows, tee and pipeline plugs. Our product quality and courteous service have won us a high reputation at home and abroad, especially among end-users of large diameter flanges.

Having established a perfect product quality management system, we can thereby ensure full compliance with international quality standards and also best meet customers' requirements. In terms of product design, material procurement and test production, we have implemented a stringent document management system that enables us to record all changes for future reference.

Utilizing rich forging technology, these lines are complemented by comprehensive facilities for non-destructive testing of products' physical, chemical and mechanical properties. We are therefore able to guarantee the supply of pipes and fittings for use in such applications as oilfields, chemical plants, power generation, metallurgy, paper making and pharmaceutical production.

Providing professional support for all clients, we are confident that our competitive prices and dedicated services will best meet users' requirements. Welcome friends at home and abroad to contact us for mutual benefits and sincere cooperation. We hope to establish a lasting relationship with your company.