Shandong Huajian Aluminum Group Co., Ltd. is located in Linqu, Shandong, the capital of China's aluminum industry. It was founded in 2000. The annual production capacity of aluminum profiles reaches 700,000 tons. It is a domestic key production and research enterprise for aluminum alloy construction profiles and industrial profiles. Developed into a large enterprise group with the aluminum profile industry as the main body and the coordinated development of other related industries. The group company has "five districts, five parks and two platforms", with five production plants: Huajian Aluminum Branch 1, second branch, third branch, Huajian Technology (fourth branch), fifth branch; five industrial parks: China Europe Energy-saving Doors and Windows Industrial Park, China Aluminum Formation Industrial Park, Huajian Industrial Park, Huajian Science and Technology Park, and Huajian Agricultural Ecological Park; two service platforms: China International Doors and Windows Curtain Wall Expo City Exhibition Platform, Shandong Biaozheng Inspection and Testing Co., Ltd. Inspection platform.

The group company adheres to the quality concept of "standardization, refined, and zero defects" and the service concept of "professional, focused, and focused", and has introduced advanced production and scientific research equipment from home and abroad (US, Germany, Switzerland, Israel, France, etc.) , has a full-process intelligent production line such as aluminum profile extrusion, spraying, fluorocarbon, wood grain, oxidation, electrophoresis, heat insulation and deep processing, and a 1 10,000-ton extruder production line; a CNAS country that has passed the CMA China Measuring Qualification Certification Accredited laboratories, high-standard provincial enterprise technology centers, Shandong Provincial Engineering Laboratory, and Shandong Provincial Industrial Design Center. The group company has obtained more than 500 national patents. The independently developed Yiousi door and window systems, all-aluminum home furnishings, building aluminum formwork, aluminum alloy body, and aluminum alloy bridges all have completely independent intellectual property rights. With its strong technical strength, the group company has participated in the drafting and revision of more than 30 national standards, industry standards and local standards, including "Aluminum Alloy Building Profiles", "Aluminum and Aluminum Alloy Terminology", and "Aluminum Alloy Doors and Windows". The group company won the first prize of the Technical Standard Excellence Award from the National Nonferrous Metals Standardization Technical Committee.

The group company is the vice chairman unit of China Nonferrous Metal Processing Industry Association, the vice chairman unit of China Building Metal Structure Association, the member unit of the National Nonferrous Metal Standardization Technical Committee, the vice chairman unit of China Formwork Scaffolding Association, and the vice chairman of Shandong Aluminum Association Unit, executive vice president unit of Shandong Construction Machinery Association.