Chongqing Huanzhou Pumps Co., Ltd., located in Dadukou District of Chongqing, is a private hi-tech enterprise integrating research, development and manufacture of displacement pumps; It is one of the enterprises specialized in production of pump products and oil purifier in Southwest China. Special products independently researched and developed by the enterprise include NH internal gear pump, BY submerged gear pump, LYB oil delivery pump, heat-insulating or thermal resistant internal gear pump etc., suitable for conveying corrosive or non-corrosive fluid media of various viscosities in such industries as the petroleum industry, chemical engineering industry, food industry, steel and iron industry, paper-making industry, oil and grease industry, medicine industry, municipal engineering and environmental protection industry etc. With reliable quality, reasonable price and excellent after-sales services, products of the company are widely used in the foregoing industries in China as well as in Southeast Asia, America and Africa, and the name of "good Huanzhou pumps" are fully recognized.

"To provide you the best solution for your purposes" is the product concept of the Huanzhou Pumps. The company persists in the quality guideline of "relying on science and technology for development, improving management for benefit growth, promoting product quality to the top class level and creating a well-known brand for promotion". We are dedicated to creating the image of Huanzhou as a pursuer of refinement based on improvements, and make "Huanzhou Pump" up to its name, so as to provide better products and services to the users.