renmin road No.1657,hengshui,hebei,china Hengshui, Hebei
Hengshui Jianfeng Engineering Rubber Company ,a manufacturing company built in the year 1999.located North of China, is a professional manufacturer bridge construction products and waterproof materials, andChina association rubber waterproofing ...
water stop, rubber bridge bearing, expansion joint, rubber hose, waters welling strip
