| FUNCTIONS | PARAMETERS |
|---|---|
| Item Name | Paper Valve Sack |
| Material | 100% Virgin Kraft Paper |
| Size(Length×Width×Heighth) | Customized |
| Top and Bottom | Top pasting with valve , bottom pasting |
| Loading Weight | Customized |
| Number of Layers | 3 Layers or customer requirment |
| Sample Time | Custom sample 7-10days |
| OEM/ODM Service | Available |
| Lead Time | 25-30days upon the receipt of deposit or according to order quantities |
| Shipping Port | Ningbo China / or customer requirment |
Unisun Packaging specialize in the manufacturing and supply of high quality paper valve sack and kraft valve bags.
Our paper sack mainly used in construction, chemicals industries etc.They are suitable for high speed filling of powdered products, which results in a clean and dust free work environment. A barrier ply can be incorporated to protect the product from moisture. Various valve types are available depending on the product being packed and method of closure.
Over 10 years exporting , we get rich experienced in OEM project and can meet different requirments from customers all over the world.
Welcome to contact us anytime for your needs!
