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Printing: Within 12 colors (benzene and ketone free environmentally friendly ink), customized by customers

Materials: Generally composed of polyester film (PET), aluminum foil (AL), aluminized polyester film (VMPET), nylon (PA or NY), polyethylene film (PE), polypropylene film (CPP) and other materials, such as PET/PE, PA/PE, PA/RCPP, BOPP/CPP, PET/VMPET/PE, PET/PA/PE, PET/AL/PE, PET/AL/PA/PE, BOPA/VMPET/PE, PET/AL/RCCPP, PET Al2O3/PA/RCPP, KOPP/CPP, KPA/CPP, KEPT/CPP, KPA/PE, Paper/PET/AL/PE, etc.

Features: It has the characteristics of avoiding light, high oxygen resistance, high humidity resistance, and anti drop. Adjust the thickness and formula of the barrier layer material to achieve the high barrier effect of oxygen and moisture permeability required by customers.

Common bag types: three side sealed bags, two side sealed bags, three side sealed self standing bags, back sealed bags, eight side sealed bags, etc. We customize various sizes of packaging bag products according to customer requirements.

Enhanced packaging function: It can also be equipped with zippers, coffee valves, one-way exhaust valves, and windows to meet more additional requirements.

Related packaging bags: http://www.ntcredit.cn/en/product-detail/22.html

The drop resistant suction nozzle standing bag can be used to package various contents due to different materials, and is basically used to showcase sales image because it can stand on its own. It can be used to package infant food, Pet food, medicine, snack food, liquid packaging, electronic products, biomedical packaging, etc.

Printing: The drop resistant suction nozzle standing bag can be printed in up to 12 colors, or it can be made into transparent or natural colors such as aluminum foil without printing.

Composite: Drop resistant suction nozzle standing bag. Generally, according to the size of the bag and the shape of the self-supporting bottom, the self-supporting bottom can be combined with the bag body or separately, and then fitted into the bag during bag making.

Bag making: The standing bag with a drop resistant suction nozzle needs to be made beautifully, and the bag making process is particularly important. Special attention should be paid to the ultrasonic point sealing of the self standing bottom ironing knife and the four layer joint. In addition, the punching holes at the bottom of the bag should also be tracked well, otherwise it may be misaligned or misaligned.

In order to consider the possibility of bag corners being cut during transportation between bags, die-cutting or double cutting knives will be used to make rounded corners, and semi-automatic corner cutting machines will also be used to process rounded corners after offline production.

The drop resistant suction nozzle standing bag can help improve sales image, but if the control during bag making is not in place, there may be four layers of missing seals, the bottom edge seal not being securely sealed, and the bag may collapse.

A standing bag with a suction nozzle is generally rarely used for vacuuming or cooking at 135 degrees Celsius. If used for these two types of bags, quality control is necessary, otherwise the risk of bag breakage or explosion is high.

真空袋及高溫蒸煮袋也基本上都是三邊封形式，主要是考慮熱封強度、氣密性等原因。

三邊封袋子還可以做成各種高阻隔袋子，一般高阻隔都是用鋁箔作為阻隔層，但考慮到透明度及鋁箔易折斷，所以有時也會用氧 化鋁PET、氧化硅PET、K鍍層材料、EVOH材料等高阻隔但同時又是透明的材料來替代鋁箔，但這些材料一般采購周期較長，并且價格也比較貴。

三邊封袋子使用范圍較廣，可以用在食品、藥品、電子產品、農藥、面膜等各個領域。

袋子可以自動給袋式包裝機使用，也可以人工灌裝使用。

用途：真空袋及高溫蒸煮袋也基本上都是三邊封形式，主要是考慮熱封強 度、氣密性等原因。

三邊封袋子還可以做成各種高阻隔袋子，一般高阻隔都是用鋁箔作為阻隔層，但考慮到透明度及鋁箔易折斷，所以有時也會用 氧化鋁PET、氧化硅PET、K鍍層材料、EVOH材料等高阻隔但同時又是透明的材料來替代鋁箔，但這些材料一般采購周期較長，并且價格也比較貴。

真空袋及高溫蒸煮袋也基本上都是三邊封形式，主要是考慮熱封強度、氣密性等原因。

三邊封袋子還可以做成各種高阻隔袋子，一般高阻隔都是用鋁箔作為阻隔層，但考慮到透明度及鋁箔易折斷，所以有時也會用氧 化鋁PET、氧化硅PET、K鍍層材料、EVOH材料等高阻隔但同時又是透明的材料來替代鋁箔，但這些材料一般采購周期較長，并且價格也比較貴。

三邊封袋子使用范圍較廣，可以用在食品、藥品、電子產品、農藥、面膜等各個領域。

袋子可以自動給袋式包裝機使用，也可以人工灌裝使用。

用途：真空袋及高溫蒸煮袋也基本上都是三邊封形式，主要是考慮熱封強 度、氣密性等原因。

三邊封袋子還可以做成各種高阻隔袋子，一般高阻隔都是用鋁箔作為阻隔層，但考慮到透明度及鋁箔易折斷，所以有時也會用 氧化鋁PET、氧化硅PET、K鍍層材料、EVOH材料等高阻隔但同時又是透明的材料來替代鋁箔，但這些材料一般采購周期較長，并且價格也比較貴。