... , we have always adhered to the business policy as "Quality for Survival, Product for Development, Credibility for Cooperation and ... Service for Customer". And hold the belief of "quality for improvement, credit for developments and customer first". Under ... have cooperated with Bao steel, Wu yang steel, TPCO, Baotou steel, Shou gang Jin tang Steel, An gang Steel, Daye Steel, HBIS and other major ...