We are a Sino-Korea jiont venture which mainly produce idlers, sprockets, track rollers and carrier rollers for excavators and bulldozers. In addition,we manufacture bucket tooth, adapter, side cutter and so on.  They are widely used in HITACHI, KOMATSU, CATTERPILLAR, KOBELCO, SUMITOMO, MITSUBISHI, VOLVO, DAWOO and other brands.
Our products are sold well both at home and abroad. They are  high- quatity and low-price than other competitors. 
We look forward to your inqury and sincere coorporation.