Qingdao Longtai Steel Construction Engineering Co., Ltd.

Longtai has the most advanced production lines for steel structure, color steel corrugated sheet, H-section beam, C and Z-beam, roof and wall tiles, ect. Besides that, Longtai also possesses many advances equipment like CNC-CG4000 Model Flame Cutting Machine, WZ1000 Model Double Column Band Sawing Machine, PD2010 Model Gantry CNC Drilling Machine, Submerged Arc Welding Machine, Correcting Machine, and more.

Qingdao Longtai can contract both heavy- duty and light industrial workshops, civil buildings, sports venue, exhibition hall, shopping centers large-span projects and steel frame projects. The annual production ability for main steel structure is more than 20,000 tons, and 2,000,000 square meters for color steel plates.
Our products are various steel products, which are used as columns, beams, crane girders, purlines, bracings and other sections of certain steel building by a series of working procedure of welding, descaling and spray-painting. To ensure high quality of all prod... [Details]