Drainage Sheets environmental protection material won't damage to underground water sources, ecological environment, human health and the environment. Waterproof Underground Drainage Sheet has the character of high resistant to pression, anti-corrosion, a... More

As the raw material, HDPE ensure products all the best function. Waterproof and Drainage Sheets production line is our newest product. Waterproof Sheets Plate has the character of high resistant to pression, anti-corrosion, acid-base resist... More

Chemical corrosion resistance, penetration resistance, anti-aging properties are all the features of Green Roof Waterproof Protection Drainage Sheet. Our drainage system products have higher ranger of application temperature and long service life. Welcome... More