1, according to the material is divided into pure aluminum bags, aluminum-plated bags, PV, PE, BOPP, PET, PEGT bags.
2, the form has three side sealing bags, middle sealing bags, bone bags, stand bags, vacuum bags and roll bags.
3, aluminum platinum bag and shrink film material characteristics: high resistance plastic packaging materials for preservation, quality assurance, extended shelf life, low cost, light weight, impact resistance, transparency, microwave heating, convenience and packaging design options.
4, pure aluminum bag has a metallic texture, easy to wrinkle, color printing, aluminized bag with matte, bright and printable, soft, suitable for trial emulsion and slurry packaging. PET, aluminized PET, CPE for shampoo or liquid, BOPP / CPE for laundry and other daily necessities.
5, the cost of pure aluminum bags is about 30% higher than that of plated bags, economic orders are larger, larger manufacturers are smaller than small manufacturers, taking 4cm×10cm bags as an example, large manufacturers generally have 100,000 pieces, small manufacturers Approximately 30,000 orders, such as film, can be printed 30 to 50 kg, about 38 yuan / kg, such as printing, 100 kg order quantity, about 45 yuan / kg, the film requires special filling equipment. The number of bags of the film roll was 6 cm x 9 cm, 10 g was about 1200 / kg (6 cm x 8 cm, 8 g was about 1500 / kg, 5 cm x 7 cm, and 6 g was about 1600 / kg). )
6. After the design is confirmed, MO or CD-ROM production and color samples (PinTon) are provided as the basis for the plate making, and the manufacturer is required to confirm the sample before scheduling the production.
7. Plate-making fee: According to different specifications of equipment requirements and design drawings, the plate-making costs are different, generally between 850 yuan and 1,500 yuan / person. There are plated and plain plates. .
8. The production cycle is usually 15 days to 20 days, and the production deviation is ±10%.
9. During the production process, the production bag is made of high-temperature composite material, which is relatively clean and requires no special disinfection during filling.
10, such as handbags, gift bags and customers with extremely high printing requirements, to use a better version to have a better effect.
11, bagging and cost, packaging materials list, processing fee is 0.08 yuan / month, processing orders 1000 bags, material loss 2%; film material, processing fee 0.03 yuan / month, processing order material amount is 10000 bags, material loss about 0.8kg (for adjustment and actual irrigation).