Long Industrial Co., Ltd. on the Hai Pei Hai Pei Long Industrial Co., Ltd. Distribution major steel of various grades of silicon steel, electrical steel, silicon steel, variety, reasonable prices, with major steel mills to establish a long-term stable cooperative relations . Hai Pei-Long Industrial Co., strength, credit, keep the contract, to ensure product quality, variety of operating characteristics and principle of small profits, win the trust of our customers. Welcome new and old customers to negotiate.