valve type bags online manufacture

Custom 3 Ply Kraft Paper Bag Kraft Paper Sacks Manufacturer In China 25kg Paper Bag We have applied for more than 10 patents such as "valve port packing paper sack" and "punch machine", which have been widely ... Read More

GMP Standard Dairy Products Food Products Paper Bags The GMP paper bag is our patented product and the highest value products of its class.Suited for high-valve-added products such as food products,dairy ... Read More

Product Description: Pasted Valve Multiwall Paper Bags are food grade Valve Bags made of multiwall paper, which is waterproof and moisture-proof. Our bags are customizable in size and shape, and feature a valve ... Read More

20kg 25kg Square Bottom 2 Or 3 Ply Industrial Kraft Paper Bag For Chemical Powder This is a type of Multiwall kraft paper bag suitable for packaging industrial, chemical and food material powder. This bag has a ... Read More

Pinch Bottom Flour Rice Grain Sugar Milk Powder Multiwall Kraft Paper Bags This is a type of Multiwall kraft paper bag suitable for packaging flour rice grain sugar milk powder. This bag has a large capacity. ... Read More

Pharmacy Paper Bags For Pharmaceutical additives Multiwall Kraft Paper Bags This is a type of Multiwall kraft paper bag suitable for packaging pharmaceutical additives. This bag has a large capacity. It is ... Read More

20kg 25kg Cement Bag Multi Wall Paper Sacks Ceramic Tile Plastic Packaging This is a multi-layer kraft paper bag suitable for packaging industrial, chemical and food raw powders. This bag has a large capacity. ... Read More

50kg 20kg Block Bottom Valve Cement Kraft Paper Bag For Clay Gypsum Plaster Mortar This bag has the characteristics of moisture-proof and breathable. The bag is equipped with a PE-inner as a moisture barrier ... Read More

Recycle 3 Layers Kraft Paper Bags Cement Bags Powder Chemical Bags This bag has the characteristics of moisture-proof and breathable. The bag is equipped with a PE-inner as a moisture barrier for food powder or ... Read More

Food Grade Paper Bags Tea Powder Coco Powder Milk Powder Multiwall Paper Sack Sewn open-mouth bag ,as known as Sewn open-mouth bag, uses Kraft paper or extensible Kraft paper .its bottom is sewn shut and it ... Read More