Ningbo Economic & Technical Development Zone Yonggang Fasteners Co., Ltd. is a Sino-US joint venture as well with assets value of 6 million US dollars which is newly founded in 2008. It is a new fasteners company that produces higher level products based on the original Ningbo Yonggang Fasteners Co., Ltd. It produces Flange bolts professionally which conform to ANSI and DIN. Furthermore, it produces ANSI Grade5 and DIN Grade8.8+ High Strength Bolts. It covers an area of 14,603.25 square meters that locates at Fushan South Road 17#, Ningbo Xiaogang Economic & Development Zone. Ningbo Yonggang Fasteners Co., Ltd. has been engaged in the production of fasteners for more than 30 years. The major products include various kinds of Guardrail bolts for freeways and railways, Carriage bolts and Hex bolts, Hex coach screw, Flange bolts, Nuts, etc, that conform with the ISO, ANSI, ASME, DIN, BSW, JIS, GB. We also customize various special-shaped parts according to the customer's requirements and specifications. Product specifications: diameter 6mm - 24mm (1/4" - 3/4"), screw length 10mm - 450mm (1/2" - 18"). It is worthwhile to be noted that the Carriage bolts and Guardrail bolts were rated as high-quality and famous products by the General-purpose Machine Parts Industrial Association China and Fasteners Professional Association from 1998 to 2008. The annual production capacity is over 20,000 ton, 95% of which are exported. A huge sale of products was found in USA, Canada, Australia, Europe, Southeast Asia, Russia, South America, etc. We have advanced manufacturing facilities, complete testing equipments and strong technical force. As an indication of our efforts to continuously strengthen the company’s internal management and improve the quality system, we received the ISO9001:2008 International Quality Management System Certification in May 2003 as well as the International Customer Guardrail bolts Product Quality Certification in 2007 Conveniently located at the Beilun port in the southeast coast of China, we are able to deliver the excellent-quality products within short time and at more competitive prices. Our commitment is providing the customers with most satisfactory products and service.