描述
Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Rizhao Chaogang Brand metallurgical coke Met coke sizes 10-30mm nut coke on sale
,Looking to the future, a long way to go, constantly striving to become the all staff with full enthusiasm, one hundred times the confidence and put our company built a beautiful environment, advanced products, quality first-class modern enterprise and work hard!
