Jinnai Carbon(HK) Co.,LTD


Our manufacturer is located in Linghai city,Liaoning province, covers an area of 14000 sq.meters, about 150 employees, has an annual production capacity of 15,000mt carbon products.
Main Facilities : 24-can calcining furnace, 8-can calcining furnace, 2500 ton oil extruders, 1500 ton oil extruders, 18-room bake kiln, 16-room bake kiln, high pressure impregnation tank and Digital machining line of nipples and electrodes.   

Our main products are RP, HP,SHP graphite electrodes, the diameter of which is ranged from 250 to500mm. The graphite electrodes are made from high quality Petroleum coke and needle coke, which are famous for the advantages such as high energy efficiency ,low consumption, and excellent inoxidizability. These kinds of products can best meet the strict needs of EAF LF steel making.

Our products are certified by ISO9001 authentication quality systems.

We will highly appreciate it if you would come to visit our company. It is our great honor to provide best products and satisfied service for you!

View of Plant



High Press  Impregnation


Machining Line

Packing workshop