If you need using hard material to produce big steel seal, the big machine for making such steel seals is recommeded
It will make the steel strapping seal with stronger power and make the production process more stable and reliable because the bigmachine structure and power are beefed up more than the normal machine.
Speed: 90 pieces/minute
products size 19 22 32 x 30 35 40 45 50 55 mm
Material: steel coil
Video clip >>> steel strapping seal machine video
Specification >>> down load specification of steel strapping seal machine