Hebei East Drill Equipment is one of the most professional companies that specialize in drill equipment.
At present we would like to purchase a large quantity of used pdc bits and scrap tricone bits.
We are waiting the cooperation with you and your company sincerely.
bitschina at gmail dot com
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