Company Description
Qingdao HaiRong Sealing Materials Co.,LTD graphite manufacturer. Our main products are: Isostatically molded graphite Molded graphite Extruded graphite Vibration graphite Graphite Tube, rod, block, and plate Graphte Electrode Graphite Part Graphite crucible Graphite product Graphite Foil/Sheet Graphite Gasket Mica sheet