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Company Profile

Hunan Qingquan Pump Manufacturing Co., Ltd. has a history of more than 60 years. The company's predecessor can be traced back to the Changsha Industrial Pump Factory founded in 1961. It was formed by the core technical personnel and management backbone of the former Changsha Industrial Pump Factory and the former Changsha Pump Factory. It has three branches: Beijing Zhongtong Chengxin Fluid Technology Co., LTD., Shanxi Xiangdu Machinery Equipment Co., LTD., Hunan Fenglin Pump Co., LTD.

 

In March 2021, the new site of the company settled in the hinterland of Changzhutan and the hometown of the great man -- National Xiangtan High-tech Development Zone, with an area of more than 5,000 square meters of efficient automatic production workshop, the company has 110 employees, 42 technical staff (including 8 senior title), annual output of more than 3,000 sets of pumps of 150 million yuan. The company gathers together experienced pump industry experts, complete pump industry chain and excellent technical talents.


Our company is a long-term supplier of China Academy of Aerospace Aeropower Technology, China Technology Import and Export Corporation, China Machinery and Equipment Import and Export Corporation, China Electrical Equipment Import and Export Corporation, China Huadian Engineering Group, Beijing Shougang Group, Beijing Tap Water Group, Shanxi Lubao Group, Hunan Baili Technology and other large central enterprises and listed companies.

 

 

Product Features

In response to the call of the state, the company carries forward the spirit of excellence, the pursuit of better product quality as the concept, in strict accordance with ISO9001: 2015 Quality management system manufacturing, leading products total 8 series, more than 500 models, The main products include ZTC type high efficiency single stage single suction centrifugal pump series, ZTZ type chemical process pump series, ZTGY type high temperature liquid pump series, ZTLZ type high performance self-priming pump, ZTS type new generation high efficiency and energy saving double suction centrifugal pump, ZTLK type vertical oblique flow pump series, ZTLC type vertical long shaft pump series, ZTDG type high efficiency boiler feed pump series .

Research and development capability

Over the years the company adhere to the combination of production and research, the introduction, absorption, research and development of advanced technology and technology. Long-term cooperation with Huazhong University of Science and Technology, China Agricultural University, Jiangsu University, Lanzhou University of Technology, Central South University of Forestry and Technology and other well-known domestic colleges and universities, joint research and development of high-performance hydraulic models, oriented training of professional talents. Has a capable scientific research team, specializing in a variety of hydraulic models, production processes, computer software development and pump materials application research. At present, the efficiency of some new products independently developed by the company has reached more than 90%, and the performance indicators are at the industry-leading level.

Testing and equipment is a strong guarantee of quality

The company is equipped with more than 60 sets of production equipment including vertical lathe, machining center, CNC lathe, EDM cutting, laser welding and other processing equipment. It has mature and complete capabilities of mold making, casting, sheet metal, post-welding treatment, heat treatment, large-scale mechanical processing and assembly. The physical and chemical measurement center is the core of quality testing. Equipped with infrared conductance carbon sulfur analyzer, horizontal optical instrument, metallographic microscope, collimator, ultrasonic flaw detector and other precision instruments introduced from Germany. Responsible for the control and regular inspection of all kinds of measuring instruments in the company, as well as the physical and chemical inspection of all kinds of materials. The company's measurement work has been awarded as the advanced unit of measurement work for many times. At the same time, the company has a new high-precision water pump test center. With the center as the core, the test process can be controlled by computer and industrial TV, and the data collection, processing, printing and drawing performance curves can be completed automatically.