国产亚洲欧洲日韩在线三区 手机国产乱子伦精品视频 国产睡熟迷奷视频

    Dalian SONGLONE Pump Group Co., Ltd. is the anti-corrosive pump manufacturers specializing in producing anti-corrosive pump and industrial pump in China. We are the national high-tech enterprise. Among the fine pump companies, we rank the 15th. We are the member of the Dalian Quality Association. For more than 20 years, we have fruitful experience and techniques in researching, designing and manufacturing anti-corrosive pump and industrial pump. Now our main products have reached the leading level both in domestic and international market. Our company covers 60,000 square meters; the total building area is 51000 square meters having more than 470 employees, 230 professional and technical personnel. The annual output of the company is 5500 pumps with 480 million RMB annual production value, 330 million RMB total assets and more than 190 various sets of professional production equipment, including CNC machine, large boring machine, vertical lathe, large precision machine tool, casting and precision casting equipment. We own all-round production, detection means, dynamic balancing machine and two testing stations. Especially, the large microcomputer testing station can test large pump with 55000m3/h. We have complete quality assurance system and have already passed the test of the ISO9001 international quality system and have certificate ISO14001 of international environmental management system.
    The accuracy of the actual operation efficiency of the pump depends on mould. Our company adopts the Siemens UG Programming and CNC machine tool to process the mould and the casting adopts precision casting which ensures the accuracy of the pump performance. Mechanical seal is the core part of the pump. We founded mechanical seal branch company integrating research, development and manufacturing. We buy manufacturing and detection equipment, and attract many experts and professional personnel in this area.

Strong Technical Power

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