Jining united import and export Co Ltd .is the former Shantui & Komatsu Bulldozer Parts Service Center in 1989, and was founded in December, 1996. With the strong support from Shantui, and as the cooperative partner of Shantui, Our company becomes a professional company in &＃039;Machine sales, parts supply, repair service, machining and service feedback&＃039;. Bulldozer Series 1.Shantui bulldozers: SD13, SD16, SD22, SD32, SD42 2.Carrier roller, track roller, idler, cutting edge, end bits and buckets, covers, final driver parts, ripper parts, push rods, and blades of Huanghe, Pengpu, Yishan, Xuanhua bulldozer parts. Excavator Series 1.Various parts, such as pins, bushings, cylinder piston rods, carrier roller, idler, sprockets , recoil spring, buckets and accessoriers, hoses and tubes for Komatsu series of excavator: PC60, PC130, PC200/220, PC300, PC360, PC400 2. Hitachi, Cat, Doosan, Hyundai, Volvo, Sumitomo, Kato, and other series of excavator parts. Engine Cummins engine Contact: Jessica AT okunt * cn