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Hangxiao Steel Structure Group was established in 1985 and is headquartered in Hangzhou, China. It has over 20 wholly-owned or controlling subsidiaries and more than 100 joint-stock companies, with a large scale. Hangxiao Steel Structure is a large enterprise group integrating design and development, production and manufacturing, project general contracting, green building materials, and project general contracting. It has accumulated rich experience in light steel structures, bridge steel structures, large-span spatial steel structures, high-rise steel structures, super high-rise steel structures, steel structure residences, and green building materials, and has formed unique management and technical advantages.

Hangxiao Steel Structure has won over 600 national patent achievements and more than 600 industry awards. Its products are sold all over the world, and thousands of model projects have covered more than 40 industries, covering over 80 countries or regions worldwide.

Creating numerous industry firsts：

 ● The first listed enterprise in China's steel structure industry.

 ● The first national residential industrialization base for steel structures in China.

 ● The first National Prefabricated Building Industry Base in China.

 ● The first batch of designated Chinese construction steel structure enterprises.

 ● The first key high-tech enterprise in China's steel structure industry under the National Torch Plan.

 ● The first private enterprise in China's steel structure industry to obtain welding certifications from the US and EU.

 ● The first Chinese enterprise to use independent intellectual property rights to construct high-rise steel-concrete structures and edit standards.

 ● The first Chinese enterprise to use independent intellectual property rights to build the world's largest steel structure residential complex.

 ● The first Chinese enterprise to use independent intellectual property rights to construct high-rise steel structure residential communities in China.

 ● The first Chinese steel structure enterprise to implement licensing using patented technology, brand, management methods and other resources.

 ● The first Chinese enterprise to use independent intellectual property rights to construct steel structure residential buildings overseas (Angola).