Upgrade One-Way Air Valve
DMPACK Uses a One-way Air Valve with Better Sealing, Which Adds a Layer of Non-woven Fabric to the Ordinary Air Valve. Even Coffee Powder Can be Safely Packed in the Bag. At the Same Time, CO2 and Other Gases Inside the Bag Can be Discharged to Prevent External Air Moisture from Entering the Bag.
Product Parameter
Feature | Biodegradable, Child proof, moisture proof, smell proof,waterproof, heat resisting etc. |
Use | Gummies,Snacks, nuts, liquids, soup,coffee bean,powder,Etc. |
Printing | Gravure printing and Digital printing |
Material | Kraft paper/PET/OPP/PVC/AL/PETAL/CPPAL/PE/CPP/BOPP/CPP/customized |
Logo&Design | Up to your requirement |
Artwork format | AI/PDF/PSD |
Certificate | ISO9001:2008,SA8000,ASTM,ROHS |
Delivery Time | 15 working days after design confirmed |






FAQ:
Q 1: Are you a manufacturer?
A:Yes. The address is in Pingshan New District, Huizhou, Guangdong. We have been committed to provide professional solutions for the printing and packaging industry for 15 years.
Q 2: Can I get sample bags?
A: Yes. We can provide you free sample bags with different materials and sizes for your choice and quality checking.
Q 3: I have a new product and I am looking for the perfect packaging solution. What should I do now?
A:Please contact us throughour online service. Experienced service team members will contact you to fully understand your needs and preferences. Based on this, our team will provide you with a set of packaging solutions, including the best design, materials, dimensions, etc. to meet your needs.
Q 4:What is your price and how do I get a quote?
A:We are the manufacturer and only the first hand price is here. Please provide us the following specifications to get a quote: (1) Bag type (2) size, (3)material (4) thickness (5) printing color (6) quantity (7)artwork design in AI / PDF / CDR
Q 5: What should I do if I find a quality problem when receiving the goods?
A:You can send us feedback, we will check and reply in time. All your products quality are assured by Alibaba.