pvc clear tri-folding box for timer Material:PVC,PET,PETG,PS,PE,PP, are available Pass ... certificate available acce Specifications:pvc clear tri-folding box for timer; Color,size,shape are available according to the clients request ... Pack flat during delivery to save space and cost;7) Soft crease easy to fold, fast to pack, elegant in appearance ... Mterial Co.,LTD pvc clear tri-folding box for timer