Hunan Zhuzhou ZZ Hardmetal, A professional Chinese manufacturer of tungsten carbide products.
We offer carbide bars, as thin as 1. 0mm, as long as 800mm, grade in K10 and YL10.2.
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