The company's main steel structure project technology research and development, project design planning, optimization design, processing and manufacturing, on-site installation, construction management and material trade. Steel structure production projects: Guangxi Financial Plaza, Nanning Qingxiu Wanda Plaza, Wanda Mao Sales Center, Guangxi Nanning Santang Mercedes-Benz 4S Store Maintenance Center, Guangxi Baise Guangyin Aluminum Co., Ltd., Anheuser-Busch InBev Beer (Nanning) Co., Ltd. Beer production project of 300,000 tons, Beihai Chengde Nickel Industry Co., Ltd. (Nickel Alloy Phase 4 Project), Beihai Stora Enso Guangxi Forest-Paper Integration Project, Guangxi Shenglong Metallurgical Co., Ltd., Guilin North Railway Station 1#, 2 #, 3#, 4# platform canopy, corridor, Liuzhou Wuling Automobile Industry Co., Ltd. (pressing and welding joint workshop), Guangxi Dingli Rare Earth Material Technology Co., Ltd., the main workshop of Nd-iron canopy production line with an annual output of 2,000 tons, Fangchenggang nickel alloy project one Phase 1# and 2# line drying main workshop, coal-fired homogenization warehouse, reduced coal and auxiliary material storage yard, Fangchenggang Power Plant Phase II, SDIC Qinzhou Port Power Plant Phase II Project, and the main workshop of Guangxi Baijing (Nature) Flooring Co., Ltd. Construction project, special beverage production project of Guangxi Jinhuang Food Co., Ltd., glass product project of Nanning Yuebo Industrial Co., Ltd. with an annual output of 300,000 tons, production workshop of Nanning Dingjin Food (Master Kong) Co., Ltd., Guangxi Jiehe Science and Technology Industrial Park Phase I Projects (Guangxi Daliantong Motorcycle Co., Ltd.), 2010 Asian Games Provincial Venue Tennis Center, Hitachi Global Hard Disk, American Mine Conveyor Belt Support, Indonesia Papua Hongsheng Company Plant, Vietnam Shandong Power Plant Project, etc.