China is the largest producer of geomembrane. why you want to import Like HDPE high density polyethylene geomembrane. The new materials are made according to export standards. national standards divides into two standards.
The so-called domestic produced imported geomembrane is to transfer the products to the bonded area, then resell it. Then we call it imported products. In fact, geomembrane urban construction standards in our country is no different from that of just like American Standard.