Qingdao Tennry Carbon Co., Ltd.

Qingdao Tennry Carbon Co.,Ltd is the professional manufacturer for graphite products in Shandong province. Mainly engaged in manufacturing, researching and selling graphite products, the advanced production line, Testing Room ( for product content testing) form the full researching and testing system with advance facilities and complete procedure. The annual productivity for carburant and all kinds of graphite products is about 30000 tons.Our company passed SGS official certification,we are also a certified enterprice by the science and technology bureau, and has obtained many utility model patents authorized by the state intellectual property office.The main products are : graphite electrode , high purity graphite, fine structure graphite, carburant for casting; all kinds of graphite products which manufactured according to the customer requirement, e.g. graphite crucible, graphite mold, graphite crystallizer, graphite sealing ring, graphite rod, graphite block, graphite ring, grap...