KOTO Brand Universal Joint Cross manufacturer, consists of development, design, producing and marketing a product which represents, and is re-known for quality.Catering to a market, consisting of automotive,(such as TOYOTA,NISSAN,MAZDA,MITSUBISHI,HINO,ISUZU,LADA and so on), Heavy Duty Trucks(such as MERCEDES BENZ,VOLVO,SCANIA,DAF,IVECO,MAN and so on), Agriculture Machinery,4 wheel drive pleasure wehicles, to large-scale mining mobile fleets and construction equipments(such as Caterpillar and Komatsu) , universal joint cross products are operating within extreme parameters of environment and varying loads and speed. So, KOTO UNIVERSAL JOINTS has completed comprehensive design and calculation data, in selecting appropriate steel quality, machined surface finish, heat treatment process, needle roller selection and seal configuration. Now,KOTO universal joints are mostly supplying Original TOYO,NEWSTAR,SASU famouse buyer and domestic driveshaft company, and QC Gruop. There are more than 1000 modles of universal joints assembly can supply.