Relying on the imported or domestic equipment including NC cutting machine, NC heavy boring and milling machine, NC heavy gantry milling and boring machine, NC cylinder processing lathe, NC gear processing center, cylinder automatic submerged arc welding machine, intermediate frequency quenching machine tool and other professional tools, HFM can offer services like processing cylinder assembly, and adding moving bolster system or automatic line transformation etc. to ensure that the processing quality of assembly are as excellent as the product.