Tinpak has its dust free packing workshop for food tins just like candy tin, cookie tin, chocolate  tins, tea tin and more. Tinpak will arrange the workers and the products into the workshop from different entries. All workers have to get their hands clean washed, uniform weard, mask and head cover well put before go into the dust free workshop. They have to get through a wind leaching room to ensure no dust is brought in by them. Before and after the tin packed into the master carton, the packing desk will be well cleaned by the alcohol.