Linzhang friendship Carbon Co., Ltd. production of graphite bricks, graphite carbon brick in line with national and industry standards. At present, has been awarded the national invention patents and a number of national patent licensing!
 According to many years of market experience, our company is strong in capital and technology can provide customers with graphite brick design, installation, maintenance. High efficiency and energy saving graphite bricks, graphite carbon brick products can save considerable economic benefits for customers.