Double Coil Spring Washer, Fe6 Spring Washer, Rail Washer manufacturer / supplier in China, offering Fe6 Railway Double Coil Helical Spring Lock Washer, Customized Fish Plate Bolt for Railway, GB Standard Track Bolt for Fish Plate and so on.
Business Type: | Manufacturer/Factory | |
Established Year: | 2012 | |
OEM/ODM Availability: | Yes |
Kunshan Signum Machinery Technology Co., Ltd is a leading manufacturer and exporter of railway fastening parts from China. We are ISO 9001: 2008 certified company, We have long been engaged in supplying kinds of railway fastening parts in China, and exported to customers world wide. We have high reputation in our clientele, both domestic and international market. We adapts advanced manufacturing machinery including Automatic Universal testing machine for mechanical properties, Rockwell C hardness for strength of the material, Shadow graph for dimensions, Metallographic image automatic analysis machine, Metal element analysis machine for chemical compositions, automatic impact testing machine, fatigue testing machine, magnetic detector, salt spray test machine, zinc thickness meter. Our Staff have years of experience and higly qualified skills with more than ten years of expertise in the railway fastening designing, which ensures us to supply qualified products to our customers. We c...