Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Rock Drilling, Ustaegutec Carbide Inserts, Tungsten Carbide Insert Knives, Tungaloy Cnc Original Carbide Insert,Carbide Reversible Insert. Our products are widely used in many industrial fields. Our Company Services Division in good faith for the purpose of the quality of survival. All for customer service. The product will supply to all over the world, such as Europe, America, Australia,Indonesia, Peru,Rome, Bangkok.We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.