ZHUFANG INDUSTRY is a one-stop, full lifecycle service provider that integrates pre-project planning, engineering technology research and development, planning and design, architectural design, construction management, supply chain management, marketing management, and post project operation and maintenance. “ZHUFANG Steel Structure Narrow Column System” has a super high price-performance ratio and ultra-high cost-effectiveness, Its advantages include high assembly rate (up to 93%), high percentage of usable dwelling area (increased by 7%), green and low-carbon (comprehensive carbon reduction of 60%), short construction period (saving about 30-50% compared to traditional construction), and obvious advantages in the construction field and prefabricated construction industry.