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About Us

Founded in 1979, Crown Aluminum Co., Ltd. initially focused on the production of extrusion materials for doors and windows. Since the purchase of the second factory in 1987, We gradually developed our products towards industrial aluminum extrusion materials and has successively passed ISO-9001 international quality assurance certification and IATF16949 automotive industry quality management system certification. Through the continuous R&D and hard work of our team, and the guidance of experts of materials from outside the company, Crown Aluminum gained the courage to face the challenge and manage to produce various aluminum alloys such as 2000 series, 4000 series, 5000 series, 6000 series, and 7000 series. Adhering to the business philosophy of "sustainable operation, contributing to society, and profit sharing (to employees)", regardless of output or value, we became a leading manufacturer in the domestic aluminum extrusion industry.