Shanghai Liang Jing Valve Manufacturing Co., Ltd.   

Shanghai Liang Jing Valve Manufacturing Co Ltd for enterprises directly under the Shanghai panda group, the company is a collection of research design and the manufacture and sale of various valves, as one of the domestic backbone enterprises specializing in the production of high, medium pressure valve, and is designated China Chemical Equipment Corporation production unit and the China petroleum natural gas group members of a supply network the unit and the Ministry of construction recommend quality products manufacturers. The products are sold to twenty-seven provinces and cities, some products are exported to Southeast Asia and the European and American area. ...