150-300mm Graphite Petroleum Coke - China Manufacturers, Factory, Suppliers

We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for 150-300mm Graphite Petroleum Coke, 400*1800 graphite electrode , Uhp Grade Graphite Electrode , high density graphite electrode , As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.