Changsha ENYU Engineering Equipments Co.Ltd.

We have wide experience and series of high quality products 1. Button bits, connection tapered or threaded, diameter from 33mm to 127mm; 2. Cross 28mm 95mm; 3. Coupling sleeves, R25, R32, R38, T38, T45, T51; 4. Down the hole hammers, similar equal DHD, COP, SD BR etc.series hammers; 5. etc. bits; ...

Telephone：86 - 731 - 4464257Address：706 Room, HONGFEI Building, No.123 Yanshan Street, CHANGSHA HUNAN 410000 China