Handan Yongsheng Carbon Co., Ltd. We are a manufacturer of the Carbon-Graphite Products.
The products include graphite electrode, graphite crucible, graphite boat, graphite heater, graphite rotator,…
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