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Kazuo Beiyin Paper and Plastic Packing Co., Ltd

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Flat Bottom Gusset Coffee Bag with Valve
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Product: Views:154Flat Bottom Gusset Coffee Bag with Valve 
Unit price: Negotiable
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2019-08-07 17:23

Beiyin Packing helps to make the best packing solution !

Product Specification


1kg flat bottom gusset coffee bag with valve


14+9.5*32.5cm or customized


MOPP/PET/FOIL-PET/PE or customized


140 microns/side or customized


Side gusset, flat bottom, matt surface, with valve and tear notch, high barrier, moisture proof

Surface Handling

Gravure printing




30,000 pieces

More Bags

Let's pack up your products!

Different Material Options

We mainly make laminated bags, you can choose different material based on your products and self preference.

Factory Show

Kazuo Beiyin Paper and Plastic Packing Co., Ltd, established in 1998, is a professional factory which integrates designing, R&D and producing.

We own:

More than 20 years production experience

40,000 ㎡ 7 modern workshops

18 production lines

120 professional workers

50 professional sales

Factory team:

Sales team:

Production process:

Customer’s visiting:

Our Service

We mainly do custom work, which means we can produce bags according to your requirements, bag type, size, material, thickness, printing and quantity, all can be customized.

You can image all designs you want, we take charge in turning your idea into actual bags.

Payment Terms

We accept PayPal, Western Union, TT and Bank Transfer, etc.

Normally 50% bag cost plus cylinder charge deposit, full balance before delivery.

Shipping Terms

Different shipping terms are available based on customer reference.

Normally, if cargoes below 100kg, suggest ship by express like DHL, FedEx, TNT, etc, between 100kg-500kg, suggest ship by air, above 500kg, suggest ship by sea.


Mainly we pack the bags with common export paper cartons, and then coated with wrapping Film for moisture proof.


1, Are you a factory or a trading company?

We are a factory, which locates Liaoning Province of China, welcome to visit our Factory.

2, Do you make oem work?

Yes, that's the main work we do. You can give us your design directly, or you can provide the basic information to us, we can make free design for you. Besides, we also have some ready made products, welcome to inquire.

3, What is the delivery time?

That will depend on your design and quantity, but usually we can finish your order within 25 days after we get the deposit.

4, What do i need to pay attention for order coffee bags?

First For bag type, we suggest you take flat bags for sample coffee for your customer to have a test, then use stand up zip lock bag for 250g and 500g coffee bag, use side gusset bag or eight side seal bag for 500g, 1kg or bigger coffee bags.

Second, matt surface makes the bags look in high quality, but glossy will make your product conspicuous, besides, foil is needed for coffee bag.

Third, a one way valve is very important for a coffee bag.