users.Equipped for performance Great Pdc Bits are equipped with:
1.high abrasion tungsten carbide material,hardened alloy steel base material
2.high perforamnce PDC Cuuters
3.carbide and di…
Cenosphere are light weight, inert, hollow beads of Silica and Alumina filled with gas which naturally occurs in the combustion of coal. The properties are same as manufactur…
Self drilling anchor bolt is composed by hollow anchor bolt, anchor nut, anchor plate, anchor coupler, drill bit, centralizer, and the hollow anchor bars can be cut and lengthened by coupling on req…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea