China Rider Ring Manufacturer, Supplier, Factory

We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Rider Ring,Guide Ring Seal,Guide Ring for Industrial Applications,High Performance Guide Ring,Guide Ring for Mechanical Seals, Our aim is "blazing new ground, Passing Value", in the future, we sincerely invite you to grow up with us and make a bright future together!
Rider Ring, In order to make more people know our goods and to enlarge our market, now we have devoted a lot of attention to technical innovations and improvement, as well as replacement of equipment. Last but not the least, we also pay more attention to training our managerial personnel, technicians and workers in planned way.

Hot Products

  • Oil Seal RS Series

    Oil Seal RS Series

    Oil seal RS series, also known as the piston rod one-way sealing ring, is composed of an anti-wear filled polytetrafluoroethylene PTFE ring and an O-type rubber sealing ring. The O-type ring provides elasticity to compensate for the wear of the PTFE step ring and only has a one-way sealing effect.
  • Injection Molding Machine Ejection Hydraulic Cylinder

    Injection Molding Machine Ejection Hydraulic Cylinder

    Injection Molding Machine Ejection Hydraulic Cylinder is a very important part of the injection molding machine. When the injection is completed and the mold is opened, the ejector hydraulic cylinder pushes the ejector rod or ejector block through the hydraulic force to eject the injection molded product from the mold cavity, making it easier to take out the product.
  • Retention Knob JIS B6339-1986

    Retention Knob JIS B6339-1986

    Retention Knob JIS B6339-1986, as stipulated by the Japanese Industrial Standards, are pull studs used in CNC machines to connect tool holders and draw bars, securely pulling the tool holders into the spindle. They are also known as retaining screws or pull knobs. Pull Studs can be customized to different sizes as customer's requirement.
  • Excavator Swing Hydraulic Cylinder

    Excavator Swing Hydraulic Cylinder

    Excavator Swing Hydraulic Cylinder pushes the piston to move through the pressure of the hydraulic oil, thereby driving the upper body of the excavator to rotate left and right relative to the lower chassis. It is generally installed in the slewing mechanism of the excavator and works in conjunction with other components to enable the excavator to flexibly change the working direction and angle in various construction scenarios.
  • Hydraulic Cylinder Flange

    Hydraulic Cylinder Flange

    Hydraulic cylinder flange is welded together with the hydraulic cylinder, connect with the tube so that the hydraulic oil can enter the cylinder pipe smoothly, and ensure the piston rod to stretch out and draw back in normal. Qingdao Micro Precision Machinery Co., Ltd. is a professional manufacturer and supplier that mainly produces hydraulic parts and hydraulic cylinders with reliable quality and stable delivery, which has many years experience. Hope to establish business relationship with you!
  • ZQ80 Vertical and Horizontal Combination Vises

    ZQ80 Vertical and Horizontal Combination Vises

    ZQ80 Vertical and Horizontal Combination Vises are used in machining centers, CNC milling machines, boring machines, grinders and other machine tools.

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