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High-precision spools/valve stems/shafts Manufacturers

As core components for fluid motion control, our high-precision spools, valve stems, and shafts directly determine a system's responsiveness and efficiency. Through micron-level machining, specialized surface treatment, and full-process SPC control, we ensure our products offer considerable wear and anti-fatigue properties in demanding conditions.

These core parts are designed to help your equipment achieve higher energy efficiency, reduce leakage, and support extended maintenance intervals, providing essential support for overall performance and reliability.

Zhuji Caiteng Machinery Manufacturing Co., Ltd. is famous China High-precision spools/valve stems/shafts manufacturers and OEM High-precision spools/valve stems/shafts factory, engaging in the development, production and sales of various functional components of commercial vehicles and railway freight cars. Our products cover transmission pneumatic control systems, pneumatic braking systems, and other fields. These are mainly exported to Europe, North America, Southeast Asia and other countries and regions. We are the designated supplier for the transmission control valve series by Eaton with leading production technology. We have established cooperative relations with world-renowned enterprises such as Deutsche Bahn (DB) and Iveco, and our wholesale High-precision spools/valve stems/shafts and services have been widely recognized by our customers.

Guarantee High Quality With Our Expertise

Zhuji Caiteng Machinery Manufacturing Co., Ltd. is leading China suppliers and ODM company engaging in the development, production and sales of various functional components of commercial vehicles and railway freight cars. Our products cover transmission pneumatic control systems, pneumatic braking systems, and other fields. These are mainly exported to Europe, North America, Southeast Asia and other countries and regions. We are the designated supplier for the transmission control valve series by Eaton with leading production technology. We have established cooperative relations with world-renowned enterprises such as Deutsche Bahn (DB) and Iveco, and our custom and services have been widely recognized by our customers.