Quanzhou Shuanglong Machinery,well know supplier, Major in producing spare parts for Heacy Truck and Mini equipment since 1992.
Brands of Truck are service for Benz,Volvo,Scaina and etc
Main items are chiss.
Brands of excavator are service for Caterpillar, Komatsu, Hitachi, Volvo, Kobelco, Case, John deere, Kato, Dressta, Yanmar, Kubota, Takeuchi, Hyundai, etc.
Main items are Track chain, Track plate, Track roller, Carrier roller, Sprocket, Sprocket-Segment, Idler, Adjuster, Idler Spring, Idler cylinder, Track bolt&nut, Plow bolt&nut, Segment bolt&nut, Pin&Bushing.