Shanghai Kaiguan Steel Co., Ltd., formerly known as Shanghai Hongda Caigang, was founded in 2001. It is one of the first domestic enterprises engaged in color steel plate production and undertaking steel structure engineering. In 2014, it was formally renamed as Shanghai Kaiguan Steel Structure Engineering Co., Ltd.
After nearly 20 years of development, the company has accumulated rich production technology and experience, and expanded thousands of square meters of large-..