... the back center, etc.4. Printing: Good quality, high speed printing machines.5. Price: According to different ... based on customer's requirements.8. Up to 12 colors high speed printing machines9. Field to use ... In order to integrate with the international quality system, the company strictly controls and improves ... or hanger hole, etc.5) Style available: stand up, zipped, heat-sealed, heat-cut, cold-cut, ...