We Started Steel Structure Since 1994
Shandong ZhengYuanming Construction Engineering Co., Ltd. started in 1994, focusing on different kinds of steel structure buildings about 20 years, with a registered capital of 40 million yuan.
The leading Company of steel structure
In 2003 ,we passed the ISO9001:2000 quality management system certification. In 2010, we entered into the top 20 of domestic steel structure enterprises. In 2017 We have passed the German PHI certification,TUV certification,France BV certification, In2018 we passed the CE certification ,now we are applying for American Standard Certification.
At present, ZhengYuanming has three modern production bases, one comprehensive operation center, one architectural design institute and one technology research and development center, covering a total area of 80,000 square meters and a building area of 50,000 square meters,3 advanced steel structure production lines, with an annual output of 50,000-60,000 tons of steel structure and grid.
Specialized in steel structure
We are not only the factory ,but also the designer, manufacturer, Qulity controller,Builder, Technical Adviser, project solution expert and your finally partner. Products ranges from H-shaped steel, color profiled steel plate, C-type, Z-shaped purlins, floor-supporting composite panels, widely used in steel structure stadiums, airports, stations and high-rise buildings, industrial plants, municipal infrastructure construction,cultural and educational sports construction, power, bridges, offshore oil engineering, aerospace and other industries.