Shandong Huayi Steel Machinery Co., Ltd. Is located in Qufu City, the Oriental Holy City and the hometown of Confucius. It is a national high-tech enterprise integrating the design, processing and construction of steel structures, steel bridges, space frames, pipe trusses, building curtain walls, prefabricated buildings, and metal roof and wall surfaces.

The company was established in March 2013 with a registered capital of 100 million yuan. It covers an area of 500 mu, with a building area of 150, 000 square meters and a finished product site area of 30, 000 square meters.

The company has twenty qualifications, including the national special grade for steel structure manufacturing, the special grade for metal roof (wall) surface design and construction, the special grade for steel structure bridge manufacturing, the first-class grade for steel structure and curtain wall design, and the first-class grade for professional contracting of steel structures and curtain walls. It is an industrial base for prefabricated buildings in Shandong Province and can provide one-stop services in engineering design, processing and manufacturing, construction and installation, as well as engineering consulting and management.

The company owns advanced domestic production lines for heavy steel, steel bridges, space frames, pipe trusses, curtain walls, prefabricated buildings, and metal roof and wall panels. By adopting advanced numerical control technology and intelligent automated production equipment, it can process light steel, heavy steel, space frame pipe trusses, and bridge steel structures. There are 19 professional steel structure production lines, along with supporting professional assembly line equipment. It has 6 laser cutting machines, 8 plasma cutting machines, 4 sets of welding robots, 2 sets of large six-head automatic welding machines, 14 sets of gantry submerged arc welding machines, 4 intersecting line cutting machines, 10 sets of shot blasting machines, and 164 sets of cranes. The maximum lifting weight is 100 tons, and it can produce 200, 000 tons of various steel structure components annually, which can meet the needs of various prefabricated buildings, large-span, multi-story and high-rise steel structures, pipe trusses, space frames and steel bridges.

The company's products and projects have spread all over the country, from north to south. The main projects it has participated in include: Beijing Daxing International Airport, Tai'an Stadium, Heze Airport, Shangqiu High-speed Railway Station, Anqing Convention and Exhibition Center, Tianshui Grand Theatre, Jining Shengdu Conference Center, Qingdao AFC Asian Cup Football Stadium, Yunnan Honghe Comprehensive Transportation Hub, Jining Inner Ring Viaduct Steel Bridge, Baima River Steel Bridge of Jiwei Expressway, Jiqu Expressway Steel Bridge, Qingdao Liaoyang Road Steel Bridge, Qingdao Cross-sea Bridge, Zibo Expressway Steel Bridge, Yantai Airport Steel Bridge, Heze Changjiang Road Steel Bridge, Cangzhou Yuelanwan Prefabricated Residential Building and other large-scale public and civil projects. The company has successively won a series of national, provincial and municipal honors and titles, such as being one of the top 50 enterprises in China's construction steel structure industry, a national enterprise with intellectual property advantages, a Gazelle Enterprise in Shandong Province, a specialized, refined, characteristic and innovative enterprise in Shandong Province, a quality benchmarking enterprise in Shandong Province, a high-end brand cultivation enterprise in Shandong Province, and a One-Enterprise-One-Technology Center in Shandong Province.