On the basis of the normal operation of the 1 and 2 # crushing and screening systems, the company added 3 and 4 # systems, which were successfully debugged in June 2021, resulting in a dedicated carbon production capacity of 200 tons/month for carbon rods.
Since the development of specialized fine powdered carbon for carbon rods in 2015, the production process and equipment have undergone multiple rounds of improvement. All key equipment has been designed and manufactured by oneself, resulting in low powder content in the products produced and low black water production in the processed products. The quality has reached the international leading level.