Hangzhou Ruien Building material Co., Ltd founded in 2006, which covers an area of 36, 000square meters and is located in hangzhou, China. It is specialized of in technical research, production and marketing for high-tech construction material. It has over 200 staffs and 75% of managers and researchers have bachelor degree or above. Now, Ruien has more than 150 sales branch all over the mainland in China. Meanwhile, Ruien is eager to develop global market in tiles, Rain drainage system, color sand and roofing felt. Its products have sold to Europe, Asia, Affric and others.

Since established, Ruien depending on perfect management, innovation of technology and marketing to get a great development. Meanwhile, introducing the mode of enterprises' management and practicing the development of knowledge concentration and innovation inter link age to be the leading enterprise with the quality of global top 500 enterprises. At present, Ruien has already been one of the leading tile industrial enterprises with 3 modern production lines and 20 million US dollar every year. The most products include: Metal roofing tile, colored sand, waterproof roof underlayment and colorful fiberglass asphalt shingle. With the management idea of satisfy our customers' need in great extent, advanced technology, anticipates innovated products of reliable quality and consummated service system, Ruien has won the customers and clients' trust. In the intense market full of competition, Ruien has been maintaining the leading status, and has the outstanding performance in villa, apartment and slope changed projects, public placing room, private buildings in country, ect.

Ruien has obtained the certificate of ISO9001- 2000 and CE certificate, Its products have sold to Europe, Southeast Asia, Africa and others. The non-infectant product certificate issued by Beijing Construction Department, and is director enterprise of Zhejiang Building Waterproofing Material Guild.

"Morality and honesty is the first urgent business". We will supply the best quality, price and service to our customers and clients all over the world.