建筑业企业资质证书
Structural Steel Fabrication




Gansu Zhonglanxin Construction Group Co., Ltd. is located in Anning District, Lanzhou City, Gansu Province. The company's main business categories include: processing and manufacturing of steel structure products, production and sales of new building materials, contracting of steel structure projects, production and sales of intelligent multi-story parking garages, and integrated design, production, and construction services for steel structure green buildings.Since its inception, the company has been committed to management innovation and change, striving to enhance production speed, effic…





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