Advantages:
1.low price with good quality
2.full ranges of size for selection
3.received QS9000/ISO9002&NSF
4.processing on order

Characteristic:
1.good toughness and rigidity
2.excellent fatigue resistance and self-lubricating
3.good chemical and corrosion resistance
4.outstanding flame-retardant and radiation resistance
5.good electric insulation performance

Applications:
Bearings/gear/pistion ring
/seal ring/valve/tube/rod
/plate/sleeve/gasket/disc