Weifang Guoyi Aluminium Co. Ltd, located in the Dongcheng Industrial Park of Linqu, Shandong Province, where is the largest aluminum wholesale market in the northern China. Our factory area is about 240,000 square meters. We have the world-class aluminum extrusion production lines and the annual production capacity is 120,000 tons. We are the important manufacturer of building materials, decorative materials and industrial aluminum in the northern China.
We can handle below production process very well: mould making, casting, extruding, oxidation, electrophoresis, spray coating, wood grain transfer printing and thermal insulation profiles. We produce our products according with GB5237-2008. We have 3 self-owned brands, that is Guoyi, Guoyue and Guorui. Our heat insulation profile is the first product in Shandong province which got the national energy-saving products' certification. We have certified by ISO9001:2008,ISO14001:2004 and OHSAS18001:1999. And have been granted "Top 100 Enterprises in doors and windows industry of China", "Famous Brand of Shandong Province", "Star Enterprise of Shandong, China", "Top 10 Manufacturers in Aluminum Industry, China" and many other honorary titles. We are the production base of Blue Calorie (Hong Kong) Germany Ltd. of Corp.
Company name: Weifang Guoyi Aluminium Co. Ltd
"Trust, Quality" is deeply in our mind. And we make a Win-Win relationship with our clients always. Because of our best quality and best services, our products have a larger market in China.
We do want to do business with you with our heart, make a Win-Win situation, and make a brilliant further with each other.