Shijiazhuang Yinxing Sand Product Co., Ltd

L20 Internal height212 Internal width 100 External height227External width154 Length 1000 Weight 16.42KG Polymer concrete channel is a new constru

conceted at the end of the channels to let the water flow into then flow out to the under ground pipe systerm .it allows large outlet capacitythan th

YX-100A-1 Internal height 85 Internal width 100 External height 97External width 130 Length 1000 Weight 9kg Load class A15 Polymer concrete channe

made of polymer concrete compared with convertional materials our products have high compressive and bending strength without any contamination haza

made of polymer concrete which is a new material to be more strength and more durable and more stable specipications: YX-200A Internal height205 I