◆In December 15, 1996, Weifang Hongyuan Waterproof Material Co. Ltd. established;
◆In 2002, in order to better serve the southwest waterproof career, Hongyuan Waterproof Building Sichuan province Hongyuan Waterproof Engineering Co., Ltd. in Sichuan, the company covers an area of nearly 60000 square meters;
◆ In 2002 was named "Shandong province Mianjian quality products" and "Hongyuan" trademark was named "Shandong famous trademark";
◆ In 2004, the establishment of new plant construction company, opened the new factory boom;
◆In 2004 September, my company of elastomer modified asphalt waterproofing coiled material by the state quality inspection administration as "national inspection free";
◆ In 2004 October, Hongyuan brand of elastomer modified asphalt waterproofing membrane was named "Shandong famous brand products";
◆ In 2005, Hongyuan company was awarded the national building materials system AAA level excellent enterprise; and the waterproof industry quality award;
◆ In 2005, the new office building was completed and opened in hongyuan;
◆ In 2006 May, the new company on the first domestic three propylene sulfide extended (22.6 meters) rubber production line put into production, annual output reached 3000000 square meters, the highest yield of three for domestic EPDM waterproofing membrane production line!
◆ In 2006 was named "China waterproof building materials industry well-known brand 20 strong" enterprises; four kinds of new products of independent development company has passed the provincial appraisal of achievement of science and technology,
◆ In March 5, 2007, our company president Zheng Fengli with waterproof association were invited to attend in Las Vegas USA Roofing Engineering Association 120th annual meeting and American Expo International roofing!
◆ In 2007 April, Weifang city building waterproof professional committee was formally established, our company president Zheng Fengli appointed deputy director of Weifang city building waterproof professional committee;
◆ In April 26, 2007, Chinese waterproof building material industry association chairman Zhu Dongqing rate of national high-level waterproofing delegation to Hongyuan company to inspect and guide the work, to give a high evaluation;
◆ In 2007 June, "experimental samples Hongyuan" brand of elastomer modified asphalt waterproofing coiled material exclusive selected in Shandong Province Quality Supervision Bureau of province wide municipal more supervision bureau system and construction quality inspection station system was validated assessment waterproof coiled material test capability;
◆ In 2007 July, the new home of modified asphalt waterproofing membrane production line is the most advanced smooth operation, greatly improved the Hongyuan products in short supply situation;
◆ In August 6, 2007, on behalf of Zhejiang province waterproofing Association delegation worked in President Meng Yuezhen led down Hongyuan company, the rapid development of Hongyuan company line impressed delegation;
◆ In 2007 September, was identified as "high-tech enterprises in Shandong province science and Technology Department of Shandong province";
◆ In September 24, 2007, Hongyuan company exhibitors mission to Beijing to attend the fifth session of the international China roof and waterproof building technology exhibition and achieved fruitful results;
◆ In September 26, 2007, the Shandong Provincial Quality Supervision Bureau of quality supervision quality to Lu 163 document, officially announced in 2007 Shandong famous brand products list. Hongyuan company of elastomer modified asphalt waterproofing membrane and polyethylene polypropylene fiber composite waterproofing membrane two waterproof products on the list.
◆ In December 5, 2007, AQSIQ announced in 2007 the national inspection free products catalog, "Hongyuan" brand of elastomer modified asphalt waterproofing coiled material again by AQSIQ awarded the "national exemption product" title. In early 2004, the state quality inspection administration examination and approval has been obtained the national inspection free qualification, become one of the first batch of 7 waterproof exemption qualifications; in December 8th, Hongyuan company "self-adhesive rubber asphalt waterproofing coiled material", "self adhesive polymer modified asphalt polyester waterproofing technology and application" and "polyurethane waterproof coatings is the Ministry of construction the column is two hundred seven years national construction industry, waterproof special projects to promote scientific and technological achievements, won the" national construction industry science promotion project certificate ";
◆ In 2009 May, by the Chinese environmental product certification mark;
◆ In 2010 January, passed the CRCC (railway product certification, occupation health certification);
◆ In 2010, won the "Shandong famous brand" the honorary title;
◆ In 2011, Jiangsu Hongyuan Zhongfu Waterproof Material Co Ltd was officially launched;
◆ In 2011 October, access to high-tech enterprise certificate, obtain "affordable housing construction waterproof material quality suppliers" title;
◆ In 2011, was named "Chinese building waterproofing industry renowned brand";
◆ In 2012, Jilin province Hongyuan Waterproof Material Co., Ltd. formal operation;
◆ In 2012, was identified as "National Torch Plan high-tech enterprise";
◆ 2012 December, won the "building waterproofing industry quality award", building waterproofing industry technology progress prize three;
◆ In 2013, won the "Chinese building materials 500 strong" title of honor;
◆ In 2013, was identified as the industry's first national residential industrialization base;
◆In 2014, Guangdong Hongyuan Chemical Building Materials Co., Ltd. was formally established in Guangdong, the current production base under construction;
◆ In 2014, general company operations center officially relocated to the Shouguang City, Fortune Center building.