Changshu Huibo Railway Fastener Co.,Ltd,is one of the largest factory of China Railway System, specialized in exporting railway fasteners and railway materials. Meanwhile, it is also an appointed supplier of automobile accessories by the largest automobile accessory manufacturer in the world. Our factory is located in Haiyu Town Industrial Park 2nd Zone, Changshu, near by Yanjiang Highway, also, it is at the centre of Shanghai, Suzhou, Wuxi, it takes 1 hour to Shanghai, Suzhou, Wuxi. It has very good transportation. Our corporation is composed of key talents from former engineers, technicians and managers of railway fastener factories of Sichuan, Anshan. There are 2 senior engineers, 2 Junior engineer, 20 technicians. We have high level technical develop & research team and also we have experts in managing production and Quality Control team in railway fastener factories， especially in producing hot forming bolts and high strength bolts, we have advanced technology in this field. The site square is 9000 sqm, and building area is 3500 sqm, with 56 pieces facilities of production, and 12 pieces all kinds of test facilities or instruments. The production capability of railway fasteners, automobile standard parts and other standard components for exporting, domestic is up600 tons every month. During the last 10 years, the whole team of Huibo was dealing with producing products for exporting to North America, South America, Europe and Southeast Asia. Therefore, our products are mainly for exporting, sell in domestic complementarily. Rigorously, we follows the ISO9001:2000 Quality control system during the each process of production. In the future, we shall focus on technology R&D, concentrating on building a high class railway fasteners and standard parts manufacturer. Our mail products are sorted as 3 series as below: xxxxx fasteners and Railway Materials: