Founded in 2003, Suyu is now a leading and reputed manufacturer of quality railway fasteners in China , with its headquarter in Shanghai Pudong and factory is located in Jiangsu Changshu. Suyu team is made up of high professional experts from former state railway companies. We have 5 senior engineers, 20 professional technicians and a group of highly experienced operation workers. We have our own R&D team, after-sales service team and quality-assurance team with the most advance technology and management concept. Sticking to the “quality first, customer oriented” policy, Suyu pays great attention to quality control management. We have granted ISO9001-2000 certificate and have got the production license of China’s Railway Ministry on railway products. We have advanced mold-processing center, 2 production lines for rail clips, heat-treatment lines, and 20 production lines for railway fasteners, total equipment reaches 350 sets. We have a full set of inspection equipments, 100T-style OSD electro-hydraulic automatic universal testing machine, direct-reading spectrometer from Germany, video measuring instrument, metallographic image automatic analysis instrument, metallographic sample polishing machine, single-disc two-speed metallographic grinding polishing machine, metallographic sample inlay machine, metallographic sample cutting machine, automatic impact testing machine, sample-gap electrical broaching machine, magnetic detector, fatigue testing machine, salt spray test machine, zinc layer thickness meter, Rockwell hardness machine, Brinell hardness machine to strictly control the quality of each product and make sure all the products reach the international standard and customers’ requirements. With advanced technology, powerful processing capacity and excellent service, our products have been exported worldwide. After many times inspection by BV, SGS，ABS… our products have been well recognized by our customers. We can produce according to International standards like ASTM, DIN, BS, JIS, AS, NF, ISO, GB. Besides, we have our own high standard R&D department, willing to develop all kinds of non-standard products with customers’ drawings or samples. In addition to supply the high quality products , Suyu will never stops his developing, Suyu people will keep on working hard and make all their efforts to make Suyu a global-famous factory in the international railway market ,Suyu Group Suqian branch has been launched earlier this year. Covering and area of 200,000 square meters, with 5 material drawing lines, 47 mental fastener production lines, 2 vacuum mold heat lines, 3 automatic heat treatment lines, 3 clip lines, 2 precision casting lines, 6 surface treatment lines, 10 plastic fastener production lines and a complete mould processing center, Suyu Suqian branch will become the largest railway products industrial park in China , Suyu Suqian branch will be equipp ed with the most complete production lines. From material inspection to heat treatment, surface treatment, till the finished product come out, every procedure will be done in house which will greatly reduces external costs for a more competitive price. Working under the spirit of “perseverance and Pursuing Excellence”, with the idea of “supplying first-class railway material to the world”, Suyu would always like to be your strongest and most reliable partner. We sincerely believe we can build a bright future with your cooperation!