HanZi International is an experienced and reliable producer of high quality rail and track accessories all over the world. We have several strategies joint-venture factories located in Henan Province;Hebei Province; Jiangsu province and Zhejiang Province. These factories equipped with precision casting, sand casting, forging and rolling machines processing production lines which can afford customer's different products requests. And Direct reading spectrometer, Electronic Brinell Hardness tester, Rockwell Hardness tester,Mechanical impact testing Machine, Rubber Brittle low temperature testing machine, Fatigue testing machines which guarantee all tests and inspections of Rail Clip, Fasteners, Casting Products from raw materials to finished products. Our users include railroads,mining companies,heavy industries, overhead crane,railroad and tunneling industry and operators of port facilities. As an ISO 9001 certified company,HANZI has built the intensive quality control networks, established strict rules and inspection standards. We have also, detailed SOP for inspection, emphasized the key steps in procedure. We also assigned professional and experienced staffs during the whole procedures as the key resource of the quality control.No matter what your project is,HanZi International has a large selection of track accessories and tools to fit your needs: Steel rail, Rail Clip, Fishplate(Joint Bar), Baseplate, Rubber Pad, Rubber Crossing Plate, Screw Fasteners and Turnout.Our knowledge of products and our wide experience allow us to guarantee a high quality materials supply specifically tailored to various types of rail application, and bring you a quick reply to all your needs of supplies.