Wholesale 500g custom cafe bean/powder packaging with one way degassing valve

MOQ	1000 Piece/Pieces
Port	guangdong foshan
Packaging	1. MEAS:484034cm 2. Port :Shunde Foshan 3. QTY - 1000 PCS/CTN
Lead Time	18 days around, depends on the order quantity

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Product Details

Product Description

WOJIN coffee kraft paper bag is the best way to store coffee bean & coffee powder. the product is made of "thickened kraft paper + aluminum plating + plastic film" composite, and our coffee bag is waterproof, oxygen - proof, shielding, moistureproof and light - proof. Multi-color for your choice, support customized service.

	Item	Wholesale 500g custom cafe bean/powder packaging with one way degassing valve
	Materials	bopp/ vmpet/ pe
	Size	21.5*(23.5+27)+10cm
	Thickness	14C
	Style	Diamond Shape Stand up Coffee Bag(with valve)
	Capacity	500g(other size please contract us us)
	Colors	Up to 4 colors: black, blue, red, white
	Feature	1).Safety Food Grade material & Perfect Printing 2).Great to prevent leakage, excellent Moiseture-Proof 3).Strong sealing Bottom & Durable Ziplock
	Usage	coffee bean,coffee powder,ground coffee,tea,nut or other food products
	MOQ	1000PCS
	Price	based on the product's size, and quantity
	Delivery time	18 days around, depends on the order quantity

PRODUCT DETAILS

Packaging & Shipping

Packing

1. MEAS:48*40*34cm

2. Port :Shunde Foshan

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FAQ

How to Distinguish the Quality of One Way Degassing Valve

1.The easy way to test it is by pumping the air from the bags with one way degassing valve after sealing, and then see if the bag will expand or not.
2.Test the freshness of coffee
Making a cup at different times, one month, two months, or even three months longer time using the valve, write down the test result and make the comparison, Compare the foam volume and the acidity of the coffee, if there still is a lot of foam and the coffee taste less sour, it is said that the coffee is kept well. Otherwise,,the one way degassing valve is not good and can't keep the freshness of coffee effectively.
3. Check the fermented feed
The one way degassing valve placed in the packaging bag aims to help vent the air that is produced by the feed to keep the high quality of fermented feed for a longer time. If there is gas trapped in the packaging bag, or the fermented feed is moldy, it's no doubt that the one way degassing valve is inferior.