Linqu Jinchen Building Materials Co., Ltd. is a professional manufacturer of aluminum alloy guardrail, insulation material, wood grain transfer and other architectural aluminum profiles, industry profiles and seamless aluminum. The business philosophy of credibility first, quality first, integrity first and people-oriented have been insisted since the company was established.The quality management system , environmental management system , the advanced production equipment and strict quality management system have been improved in the company, which can ensure the stable quality of products to meet customers’ satisfaction...