material: iron
casting + machining
It is used for auto, tractor and aircraft.100% dimensions, all surface's visual checking, chemistry inspection, hardness
It is used for auto, tractor and aircraft.100% dimensions, all surface's visual checking, chemistry inspection, hardness
Strict QC is enforced at all stages
Various designs and sizes are available
OEM and ODM orders are welcome
Perfect quality and competitive price
Own the independent right of import and export