Zhuzhou superior cemented carbde Co., Ltd is professional manufacturer in carbide button bit used for mining hard coal, high pneumatic DTH drilling,tunnel excavation, TBM cutter, as well as planing …
Tungsten steel sheet, is a square material of tungsten steel. Tungsten steel sheet can be divided into long thin plate and circular thin plate carbide according to different shapes. Some are squares, …
Zhuzhou tongda is a professional Tungsten Carbide manufacturer in China, we make a large selection of standard and make-to-order tungsten carbide block which are used for oil-field TC bearing, central…
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
May 24 2017
China [CN]
Scince 2003
Free Member
