EPDM Waterproof membrane is the well-known waterproof membrane in the world. Our processing line was imported from Japan, which involves technology of cool-feeding injection, multi-drum and continuous-vulcanization. We use the high grade raw materials that were purchased at home and abroad. Our products strictly comply with the standard of GB18173.1-2000. The products functions include: resistant to ozone, good durability, resistant to corrosion, excellent stretching resistance as well as long service life (30-50years), cool construction and easy to install.