Square paperboard food box with window for sandwich

Shenzhen Haojun Printing Co.,Ltd is a professional point of purchase and point of sales displays manufacturer.Main production include promotion pallet display,advertising cardboard display,round displays,corrugated floor display,counter top display,cardboard POP displays and POS displays. We own the advanced equipments,include Kodak fully open 1.8m CTP machine,Heidelberg super fully open 4-color machine,Roland 800 fully open 4-color machine,folio Roland 700 5-color machine...