Changyi Dongfeng Sealing Materials Co., Ltd. lies in the east of Kite City-Weifang. Our company has plenty manufacture experience and most advanced skills technology. Our main products our are flexible graphite roll/sheet,thermal sheet,reinforced ...

Shanghai IUGIS Carbon Industry Co.,Ltd specializes in the production of various electricity carbon. It associates with internal well-known carbon trade making up into scientific research combination. As a result development for many years, company has ...