We are specialize in manufactureing of materials and tools for construction mining many years. Therefore we have wide experience series high quality products as follows:
1. Button bits, connection tapered or threaded, diameter from 33mm to 127mm;
2. Cross 28mm 95mm;
3. Coupling ...
Telephone:86-731-84464257
Address:Room 706, HONGFEI Building, No. 123 Yanshan Street
Hi, I am is Shi Rui. worked for Changsha ENYU Engineering Equipments Co. Ltd. We are specializing in manufacturing of materials and tools civil mining China many years. Therefore we have wide experience series high quality products: 1. Button bits, connection tapered or threaded, diameter from ...
Telephone:86-731-4464257
Address:Room706, HONGFEI Building, No.123 Yanshan street, Changsha, Hunan, China