Xiamen Helong Industrial Co., Ltd. has been one of the main manufacturers and exporters of undercarriage parts for excavators and bulldozers for more than 10 years in China. Our factory is located in Quanzhou City of Fujian Province and is very near to Xiamen Port, with very convenient transportation.



We mainly produce undercarriage replacement parts, such as track rollers, top rollers, sprockets, segments, idler assy, track link assy, bushing pins, bolts and nuts for excavators and bulldozers. Our products are applicable for most famous makes, such as Komatsu, Hitachi,...