Zhejiang Zhongya Automation Technology Co., Ltd. is a professional electric valve actuators, explosion-proof electric devices, electric valves and automatic control system product R & D, manufacturing, sales and service, installation to commissioning in one high-tech enterprise.

Plant since 2002, since more than a decade in succession through the I SO9001 certified, CE certification, and won a number of patented technologies, and are equipped with international advanced level of CNC ...