Automatic aerosol tin can making machinery production line Product Description Automatic aerosol tin can making machinery production line A whole aerosol can making line composed of: 1 cutting machine 2 welding machine 3 coating machine 4 oven 5 combination machine 7 leak testing machine 8 transfer system 9 palletizer system welding machine coating machine oven combination machine leak testing machine Packaging & Shipping Company Information we honor Certifications Trade Shows FAQ 1. What is LONGWEN…