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Hotline:+86-021-5726 5519

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Zhonglong Valve Machinery Co., Ltd. is a large and medium-sized valve enterprise which integrates scientific research, design, development, manufacture and sales. Continuous innovation, continuous surpassing, the company on the basis of conventional valves, the use of advanced technology at home and abroad, the application of three-dimensional Simulate the design system, optimize the design of working conditions, use various materials for customized research and development, and constantly improve the reliability and practicability of products. R&D and manufacture of the company: elastic seat gate valve, hydraulic control valve, multi-functional pump control valve, filter piston control valve, a new generation of lowResistance backflow preventers, butterfly valves, check valves, filter balancing valves, pipe valves... ....

Tel:021-57265519

Fax:021-57261811

E-mail:3501165135@qq.com

Website:http://www.zolonvalve.com

Address:369 Xuefu Road, Jinshan District, Shanghai

  • 100X remote control float valve
  • Emergency shutdown valve 900X
  • JD745X (760X) diaphragm type multifunctional pump control valve
  • BFDG7M41HX (piston) Guan Lifa
  • Low resistance backflow preventer LHs743X
  • Filter piston type flow control valve
  • Hydraulic control butterfly valve
  • Automatic Hydraulic Control valve
  • 100X remote control float valve
  • Emergency shutdown valve 900X
  • JD745X (760X) diaphragm type multifunctional pump control valve
  • BFDG7M41HX (piston) Guan Lifa
  • Low resistance backflow preventer LHs743X
  • Filter piston type flow control valve
  • Hydraulic control butterfly valve
  • Automatic Hydraulic Control valve

ServiceEquipment

Tel:021-5726 5519

Valve manufacturer integrating R&D, production...

  • Product advantage

    The products of Zhonglong valves include gate valves, globe valves, ball valves, hydraulic control valves, butterfly valves, check valves...
  • Strength advantage

    The company has modern factory buildings, sophisticated mechanical processing equipment, boring machine, vertical lathe, CNC lathe...
  • Service advantages

    Companies adhering to the "scientific and technological innovation, quality assurance, customer first" business philosophy; to "cast a good corporate image...

Our strengthHere it is.

Reliable quality, honest service and abundant supply of goods

Service commitment

【 Choose Zhonglong to Choose Quality 】

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