Tennry products are mainly high-purity carbon raiser (graphited petroleum coke, calcined petroleum coke,graphite scrap,calcined anthracite,) and graphite products(graphite electrode,graphite crucible,graphite anode,graphite rod,air arc gouging carbon rod,graphite processing parts,etc) with annual producing capacity of 50,000 metric tons.

Under strong scientific and financial support we own a special quality control system from raw material to processing and testing. Up to now, we have been the supplier to many foundries and steelworks in USA, Japan, Korea, India, and other countries. Our superior quality and competitive price as well as timely delivery win us a high reputation in both domestic and global markets. 

Quality and service is always on our first attention when expanding our business. As a professional carbon products manufacturer, we sincerely expect to be your loyal and reliable partner.