Shanghai Changhao High Pressure Pipe Fittings Co., Ltd[China (Mainland) ]
Established in March13, 2002, Shanghai Changhao High Pressure Pipe Fittings Co., Ltd. and Anhui Changhao High Pressure Pipefittings Co., Ltd. is a manufacturer and trader specialized in the research, development and production of ...
http://www.changhaogroup.com/
