... -scale diversified enterprise by integrating industry, trading, investment, importation and exportation. It invested to set up 16 enterprises in ... such as in Shanghai, Guangdong, Jiangsu, Shandong, Henan, and Heilongjiang, etc.. In addition, it set up two joint ... series of products comprising the color-coated aluminium coils and strips for industrial application; color-coated aluminium coils used ...