YB7315 The New products for cast iron materials high-efficiency turning Brand-new substrate Brand-new cemented carbide substrate combined with optimized sintering technique, adhesive phase and hard phase giving substrate outstanding wear… read more →
Golden Diamond YB9320 Unique atomic rearrangement technology for perfect integration of coating hardness, toughness and thermal stability. By adopting atomic rearrangement technology, long range orderly arrangement of different coating materials… read more →