WhatsApp : https://wa.me/message/5GZG44WXIODND1 Descriptions This machine is specially used for paperboard shaping and adhesive processing after cutting horizontally. Its universality is strong and suitable scope is wide, which can fold and paste various straight seaming box. It is widely used in food, medicine, cosmetics, stationery and other ordinary cartons.Pre-fold section is applied to auto packaging, fold 1 and fold 3 of all cartons can reach 180° and 135° ,perfectly combing the requirements of auto packaging together. Auto High Speed Dual Pre-fold folder gluer machine Feeding 5-6pcs Adjustable feeding belts to ensure easy adjustment, stable and smoothly feeding. Continuously Variable Speeder to ensure feeding internal and stable transmission. One-touch Pneumatic knife, easy for the adjustment of feeding belts. Pre-fold Double-board structure with a set of pre-folding knife. Pre-fold angle is 180°, especially suitable for small but high cartons, more satisfactory while rapid...