SHANGHAI GUANGHUI AUTOCONTROL VALVE CO.,LTD.

Shanghai Liangjing Valve CO.,LTD.is a centralized industrial enterprises, professionals engaged in the type of valve was developed. production, sales and after-sales service into one entity-production enterprises, located in Shanghai Huang transitional industrial area, the three existing production base, with an annual production capacity of 3,000 tons of valves, [详细介绍]