Company Profile


Changsha Pump Factory Co., Ltd., established in 1951, is an enterprise specializing in the production of various pump products in China. A national second-level enterprise, it has been engaged in the research and development and manufacture of pump products for more than 60 years.

The C.B brand product logo of Changsha Pump Factory was rated as a trustworthy brand for consumers in Hunan Province. Since the 1980s, the company has adhered to the development road of introduction and independent innovation. At present, the products have formed more than 50 series, more than 1,000 varieties, and more than 2,500 specifications. Products cover energy, metallurgy, chemical industry, national defense and military industry, building materials, textile, urban construction, machinery, agricultural irrigation and drainage, environmental protection and other fields.

The company has complete technology, equipment, production capacity and management system, and has realized informatization from design, manufacturing to management and service. It has the largest water pump testing center and high-precision testing instruments in the country. It has casting, processing, assembly, testing capabilities, post-casting, post-weld treatment, heat treatment capabilities and analysis and testing methods. It can achieve an annual output of 5,000 large-scale pump products. The company has a complete quality assurance system, and has obtained ISO9001 quality assurance system certification, ISO14001 environmental management system and OHSAS18001 occupational health and safety management system certification, ISO10012-1 measurement and testing system certification, weapon equipment scientific research and production, manufacturing qualification license, National Nuclear Safety Administration Design qualification certificates and manufacturing qualification licenses for civil nuclear pressure equipment issued.

At present, the company implements the strategy of internationalization and high value-added, adjusts the product structure, consolidates the traditional market, and develops high-end products in the fields of nuclear power, military products, petrochemicals, environmental protection and other fields. The company follows the concept of serving the country by industry, and takes the revitalization of the localization of major equipment as its responsibility.