welding machine for metal cans 1.used to seam weld tin can body 2.18 years experience 3. Delivery in time ... company was established since 1998, we specialize in various of tin cans making machines such as 0.2-5L/5-10L ... produce, include: chemical/paint drum/barrels/cans, oil barrels/cans, grease oil cans, food cans, adhesive cans, garbage basket, gasoline cans, spray cans, ink tank, etc. Our machines ...