This production line consists of CNC cutting machine, H-beam automatic assembly machine, H-beam gantry automatic welding machine or double column-beam automatic welding machine, H-beam flange straightening machine, H-beam shot-blasting machine etc. The production craft work is operated by separated and the workpiece can be overturned and transported by crane. The whole production line with merits of agility and the production efficiency can be improved by adding equipment on different craft work.
