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2021 China New Design Stand Up Bag With Zipper - The coffee bag with valve – Yudu Detail:
The coffee bag with valve’s function
Shanghai Yudu Plastic Color Printing has been focusing on the production of coffee packaging bags for 18 years. Our coffee bags also have the following characteristics:
A single exhaust function can ensure that the outside air cannot enter the bag, which affects the quality of coffee beans. The gas in the bag can be discharged, which can keep the coffee beans dry and smell the aroma of coffee beans. The inner food grade PE guarantees the food safety of coffee beans.
THE COFFEE BAG WITH VALVE SPECIFICATIONS
- Material structure:OPP/VMPET/PE OPP/AL/PE
- Regular size:90mm*270mm+25mm/25mm 100mm*340mm+30mm/30mm 135mm*410mm+35mm/35mm
- Product capacity: half a pound: 227-250g, one pound: 454-500g, two pounds: 908-1000g
SHOW DETAILS

1/SINGLE AIR VALVE
Discharge the carbon dioxide released by the coffee beans
Avoid the smell caused by the oxidation of
oil
2/ BOTTOM OF BAG
The heat sealing is flat and exquisite,
the heat sealing is firm, and it is not easy to
break

3/ INTERNAL STRUCTURE
VMPET film and environmental protection PE are used inside,
which is not easy to explode and can also have a certain
light blocking effect
Product Specification
Suitable for coffee powder, coffee beans, tea, nuts, snacks, etc.

1/ Load product
According to the size of the bag, put the right amount of product into the bag, fill 80% of the bag, the bag is more beautiful

2/ Ready to seal
Align the position above the tearing opening of the bag with the heating position of the heat sealing machine, and place it flat .

3/ start sealing
Adjust the heat sealing time, temperature and pressure according to the thickness of the bag.

4/ sealing completed
After sealing, make sure the bag will not open during transportation
、
Packaging Details:
- packed in suitable cartons according to the size of the products or client’s requirement
- To prevent the dust, we will use PE film to cover the products in carton
- put on 1 (W) X 1.2m(L) pallet. the total height would be under 1.8m if LCL. And it would be around 1.1m if FCL.
- Then wrapping film to fix it
- Using packing belt to fix it better.
Product detail pictures:
Related Product Guide:
carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for 2021 China New Design Stand Up Bag With Zipper - The coffee bag with valve – Yudu , The product will supply to all over the world, such as: Chile, America, Ottawa, As a way to make use of the resource on the expanding information and facts in international trade, we welcome prospects from everywhere on the web and offline. In spite in the top quality products and solutions we supply, effective and satisfying consultation service is supplied by our professional after-sale service group. Solution lists and thorough parameters and any other info weil be sent for you timely for the inquiries. So make sure you get in touch with us by sending us emails or contact us if you have any concerns about our firm. ou can also get our address info from our web site and come to our enterprise. or a field survey of our solutions. We're confident that we have been going to share mutual results and build solid co-operation relations with our companions in this market. We're looking forward to your inquiries.