Nantong Muncipality Kaidi Carbon Industry Co.Ltdwas established in 1986. It is the first enterprise in Nantong District specialized in producting electric carbon products. it is located in the middle part of Jiangsu. On the coast of East Sea. Beside the Tonglu River which is north to Shanghai. In binbei Industrial Zone of Haimen Muncipality. It won continuous the titles of enterprise of good credit,Enterprise of good contract fulfillment and creadit and "AAA" enterprise of municipal level in past several years.