Ranking; 1. Chinalco Aluminum (Chinalco Group, one of the top ten aluminum profile companies in China, a very large state-owned enterprise managed by the central government) 2. Asia-South Asia (China Famous Trademark, China Famous Brand, China Top ten aluminum profile companies, Guangdong Asia Aluminum Factory Co., Ltd. 3. Jianmei Aluminum (China Famous Trademark, Chinese Famous Brand, Top Ten Aluminum Profile Companies in China, Guangdong Jianmei Aluminum Factory Co., Ltd.) 4. Feng Aluminum (China Famous brand, Guangdong Province famous trademark, Guangdong Province famous brand product, Guangdong Fenglu Aluminum Co., Ltd.) 5. Zhongwang Aluminum (China Famous Brand, China Well-known Trademark, Liaoning Famous Brand Product, China Zhongwang Holdings Co., Ltd.) 6. Xingfa Aluminum Materials (Chinese famous brands, Chinese well-known trademarks, top ten aluminum profile companies in China, Xingfa Aluminum Holdings Co., Ltd.) 7. Dongliang Aluminum (listed companies, Chinese famous brands, Chinese well-known trademarks, top ten aluminum profile companies in China, Zhejiang Dongliang New Material Co., Ltd.) 8. Nanshan Aluminum (Chinese Famous Brand, China Well-known Trademark, Top Ten Aluminum Profile Enterprises in China, Shandong Nanshan Aluminum Co., Ltd.) 9. Jingge Aluminum Profile (China Famous Trademark, China Top Ten Aluminum Profile Enterprises , Jingge Aluminum Technology Co., Ltd.) 10. Weiye Aluminum (Chinese famous brand, Guangdong Province famous trademark, Guangdong Province famous brand product, Guangdong Weiye Aluminum Factory Co., Ltd.)