General Manager National Water Supply and Drainage Board ...
Our main products including geotextile pvc Geomembrane 2mm HDPE Geomembrane Composite Geomembrane compound geomembrane waterproof mdf board GCL green roof drainage board compound drainage net Geogrid geonet Geocell and so on. EVA/PVC/ECB Waterproof Drainage Board Feature: 1.Convenient construction easy maintenance and economy.
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