Haiyan Hongyu Fasteners Co., Ltd.was founded in 1993, is one with many years of producing high-quality fasteners, and many years of experience in export ***** company is located in the Industrial Park of Yucheng Town, east to China International Fastener Hardware Zone, and Hangzhou Bay Cross-sea Bridge, about 100 km away from Shanghai and 90 km away from Hangzhou with favorable location and convenient transportation. The company mainly produces all kinds of American, DIN and other national standard carriage bolts, wood screws and other fastener ***** specifications are complete, the quality is reliable, and well received by domestic and international ustomers ***** company also purchases three-mode three red, four-mode four red-type of advanced cold forging equipment from ***** company management is scientific, and passes ISO9001:2008 international quality management *****, products are selling inEurope, America and Russia and other international markets. Following the purpose of â??honesty first, customer satisfactionâ?? business and the philosophy ofâ??quality first, service firstâ??, the company pursue excellence and strive to create first-class brand in order to promote development and create effective benefit. Warmly welcome new and old customers at home and abroad to exchange and cooperate and seek even greater success and a glorious future