Multi-Layer Square Bottom Kraft Paper Bag with Valve Seal for Packaging Flour, Cement, Mortar, Silica Fume

=== Base Info ===

• Color：Customized
• Size：Customized
• Bag Variety：Your Bag
• Raw Materials：Polypropylene Plastic Bag
• Making Process：Plastic Packaging Bags
• Shape：Straight Tube Bag
• Material：PP
• Feature：Moisture Proof
• Application：Food
• Model NO.：customized
• Trademark：JN
• Transport Package：Bale
• Specification：customized
• Origin：China
• HS Code：6305330090

=== Description ===