Sell qianyi supplysteel pipe fitting blind flange qianyi supply @China (Mainland)

Steel pipe fitting BLIND flange Qianyi supply Yanshan Qianyi Pipe Industry can supply all the kinds of steel pipe and pipe fittings. With more than 10 years experience, with hight reputation at home and abroad. Pipe-fittings :elbow, flange, reducer, tee,cap standard

Post by Wenjun Peng    Construction & Real Estate    @2012-10-16 14:27:43