Qingdao Hardware Star Import and Export Co.,Ltd China(CN)
Qingdao Hardware star I/E Co. Ltd. is one of the biggest exporters of pipeline products in China. We specialize in pipeline products, such as pipe fittings,valves,flanges,and seals,etc… with JIS,DIN BS API MSS… standards for use in water, oil and ...
Category: nuts and Bolts, Hardware, General
Register Time: 2011-05-27