ABOUT US

In 1997, established Ruian Changhong vehicle Electromechanical Factory, engaged in motor development, production. In 1998, changed to Ruian Changhong automation instrument factory, research and development of CH series electric actuator. In 1999, the company sold the first electric actuator.

  • Specialist in valve automation

    AOX is one of the leading actuator manufacturers in the valve automation industry.AOX supply customer-specific products for automation of all industrial valves.

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Introduction To The Pu...

The precision small valve electric device is a control signa...

Valve Electric Device ...

There are many brands of valve electric devices in the marke...