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Dayu Waterproof is one of the leading and biggest waterproofing system provider in China. Established in 1995, Dayu waterproof has been devoted to the scientific research, development, producing and sales of waterproof materials. We have been providing high-quality and professional waterproofing system solutions for important infrastructural construction projects, industrial buildings, civil buildings and commercial buildings in the past 20 years. Dayu waterproof holds 3 subsidiaries, 2 modernized factories, one advanced research and development center, and several professional, experienced construction teams. The subsidiaries including Guangdong Dayu Jiuding Waterproof Technology Co.,Ltd, (established in 2014), Guangzhou Dayu Building Waterproof Material Co.,Ltd, (established in 2008) and Guangzhou Dayu waterproof Technology Development Co.,Ltd, (established in 1995).Located in Conghua and Qingyuan in Guangdong province, our factories cover an area of over 20 thousands ㎡ including 8000 ㎡ of production plant, which can supply a series of waterproof coatings over 20,000 tons, a series of modified bitumen membranes over 15 millions square meters, and a series of polymer waterproof membranes over 5 millions square meters per year. We have obtained the CE export certification for Europe, the ISO9001 International quality certification and ISO14001 Environment management certification . Dayu waterproof has been cooperating with customers all over China and the world especially customers from Southeast Asia, Africa, Middle East and South America.