China spare parts for excavators and bulldozers manufacturer & supplier

bushing

Our pins and busings are high frequency heat treatment,the hardness is HRC 52-58,a long life can be guaranteed.

2010-06-21

carrier roller

We produce effective and stable carrier roller through the strict quality managerment.Our products are recognized and accepted in the world

2010-06-21

track chain

We can supply both sealed and lubricated (SALT) chains,also sealed track chains and dry track chains for excavators and bulldozers,track link pitches

2010-06-21

sprocket

Our sprockets and segment groups feature a hardness of up to 12mm in depth,thanks to the excellence of heat treatment process.

2010-06-21

undercarriage part

We produce high performance and reliability idlers used for heavy construction machinery,such as caterpillar,komatsu,hitachi,daewoo,kobelco,sumitomo,.

2010-06-21

undercarriage parts

We produce effective and stable carrier roller through the strict quality managerment.Our products are recognized and accepted in the world market wit

2010-06-21