ESG aims to "align with inner conscience, build reliable products, and grow as a trustworthy enterprise". We will inherit and expand spirit of the craftsman, uphold the standard for excellence, and become a paragon for "Made in China".
ESG integrates valve research and development, production, and sales. The company is committed to building high-end small and medium-sized stainless steel pneumatic control valves.
Position Indicator can be mounted on angle seat valves of all sizes
to monitor and feedback both open and close states of the valve
Tongji Industry Zone, Jimo, Qingdao, China
0086-532- 8251 5983
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