Located in Wuyuan Town, Haiyan county is located in Haizhou Bay, in the middle of Shanghai and Hangzhou, Jiaxing Jinlong Standard part CO.,LTD. (Haiyan Futing Shuanglong Stangard Fasteners Co.,Ltd.), founded in 1995, has been specializing in manufacturing DIN 6923 Flange Nuts and other nuts according to Japanese, American Standards; our company can supply our customers with DIN, ASNI, BS, JS Standards hexagon nuts for more than ten years. In order to satisfy with customers’ requirements, we by adopting advanced technology and purchasing a complete set of equipments to provide first quality products for our old and new customers. “Pursuing first quality, maintaining good reputation, striving for the best” is our company’s tenet; we welcome all the customers from all over the world to our company for business discussion and create our prosperity in common..