1. This is the mountain track links sd22 Tuitui Tui Accessories 154-32-11127 2. This is Shantui original production. 3. in stock, can be ordered at any time. 4. Quality assurance, to meet national standards. 5. Payment: payment and delivery. Ji Ning Yadong Construction Machinery Co., Ltd. is a subsidiary Shantui machinery parts and components production and sales company, and has independent import and export rights, production and sales support: Shantui, Carter, Hitachi, Vision Engineering, Yellow River Engineering Machinery Factory and other models bulldozers, excavators; caterpillar, caterpillar, cylinders, torque converter, transmission, engine, hydraulic pumps, hydraulic valves, rollers, roller, guide wheel, wheel, gear block, manipulate assembly, seals, clutch, gear, instruments, engine oil and other components and assembly; offers a variety of bulldozers overhaul, repair and technical advice. For more details information, please log on Ji Ning Yadong Construction Machinery Co., Ltd: www.yadongjx.cn www.komatsushantui.com www.chinashantui.com Contact: Zheng Maohu Tel: 15166719972 0537-2608078 QQ: 2355808769 E-mail: 2355808769 @ qq .com Fax: 0537-2608078