Zhangjiagang City Qiyun Machinery Seal manufacturing Co., Ltd. Is a professional manufacturer of mechanical seals. Products produced by the company Which meet the national technical standards, industry standards and ISO3069, DIN24960, GB6556 standards, with strong technical force, exquisite processing technology, complete production conditions. Able to provide users with a variety of models and specifications of mechanical seals products.

Our products are mainly for chemical industry, oil field development, shipbuilding, sugar refining, paper making, printing and dyeing, pharmaceutical, sewage treatment, and pump and valve manufacturers.

The company tried to promote the investment of high-tech, high-tech product development, learn from the same industry and users with an open mind, absorb domestic and foreign advanced technology, perfect their own products, and constantly enrich the power of science and technology, and the replacement of test equipment and test device to purchase, constantly improve and strengthen the quality management system, through the ISO9001-2000 quality management system certification, laid a solid the foundation for stable product quality. The company has a good production environment, high-quality scientific and technological strength, and enrich the economic base, the company has always been to high-quality products, quality services, high-quality reputation, towards a competitive market.