Company Information

Weifang Hongyuan Waterproof Materials Co., Ltd. is a professional and leading waterproofing enterprise integrating research and development, production, sales and construction. Hongyuan was founded in 1998 and covers an area of more than 110,000 square meters. Headquartered in Shandong, China, the company has 4 production bases and more than 10 branches all over the country. Hongyuan produces kinds of asphalt shingles, PVC/TPO waterproof membrane, EPDM waterproof membrane, roofing underlayment, SBS/APP modified bitumen waterproof membrane, self-adhered bitumen membrane, waterproof coatings containing polyurethane, acrylic, polymer-cement, and bitumen series, pond liner and others. The company has passed I S O 9 0 0 1: 2 0 0 8 quality management system certification, and I S O 1 4 0 0 1:  2 0 0 4 environmental management system certification. Hongyuan has rich experience in foreign trade export and the products are exported to dozens of countries and regions, such as the United States, Britain, South America, Southeast Asia, Europe, and Africa.