roject Specs Project Type: Industrial building Steel Tonnage: 1,800T Steel Grade: Q235 and Q345 Coating: Painted Project Team Project Owner: Jingkun Chemistry Company Detailer: Huaxing Steel Structure Co., Ltd. Steel Fabricator: Huaxing Steel Structure Co., Ltd. Steel Erector: Huaxing Steel Structure Co., Ltd. Steel Grade: Q235 and Q345