About HongYu

Shanghai Hongyu Industry Co.,Ltd was founded in 2003 .The factory is a professional

China Clamp Couplings Manufacturers and Hydraulic Cylinders Suppliers

,we committed to Sany and Zoomlion concrete pump spare parts sales and technical maintenance guidance.
Shanghai Hongyu Industry Co., Ltd is specializing in hydraulic Cylinders parts , electrical parts,Clamp Couplings, reducer and other spare parts of various pumps.
After years of development.Because of high quality service and reliable product quality,we had got a high reputation in our customers.We always insist on the principle of high quality and affordable.We sincerely welcome you to visit our company or contact us for cooperation!

Why Choose Us

  • Customization

    We have a strong R&D team,and we can develop and produce clamp couplings according to the drawings or samples the customers offered.

  • Cost

    We have machining factory.So we can offer quality hydraulic cylinders with suitable price directly.

  • Quality

    Our annual production capacity is over 20000 tons,we can meet the needs of different customers with different purchase quantity.

  • Capacity

    ShangHai have many ports for export ,it is very convenient and efficient to ship goods to any other countries.

  • Service

    We focus on developing high-quality products for the markets.Our clamp couplings are in line with international standards

Hot Product

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  • Employee


Industry News

  • Hydraulic Cylinders Also Known As Hydraulic Pumps

    Apr 19, 2019

    Hydraulic cylinders, also known as hydraulic pumps, are sub-assemblies used in hydraulic power transfer systems. Hydraulic cylinde...

  • Differences Between Spare Parts And Extra Parts

    Apr 11, 2019

    Are you confused between spare parts and extra parts?   Spare parts are parts that you can buy separately to replace old or b...

  • Clamp Coupling Is A Coupling Method

    Apr 01, 2019

    Clamp coupling is a coupling method that can be used when joining two piping units or Hoses. It is one of the most popular methods...

  • Concrete Pump Transferring Liquid Concrete

    Mar 25, 2019

    A concrete pump is a tool for conveying liquid concrete.   Concrete pump designers face many challenges because concrete is h...

  • Types of Concrete Pumps

    Mar 21, 2019

    Other than capacity, the main difference between the various types of concrete pumps is determined by the additional equipment tha...

  • Concrete Pump Is A Pumping Machine

    Mar 14, 2019

    Concrete pump is a pumping machine that makes full use of pressures to realize the long-distance conveying of concrete at various ...

  • Drift Test For Hydraulic Cylinder

    Mar 08, 2019

    A hydraulic cylinder refers to an actuator device, or device used to move or control a mechanism, that converts hydraulic energy i...

  • How To Bleed A Hydraulic Cylinder

    Feb 28, 2019

    From time to time the hydraulic cylinder in your vehicle may contain too much hydraulic fluid. This can result in too much hydraul...

  • Dismantling A Hydraulic Cylinder

    Feb 20, 2019

    A hydraulic cylinder is used in many mechanical applications, from cars to sophisticated robots. The components of hydraulic cylin...