25kg, 50kg PP Woven Valve Bag Block Bottom Cement Bag

=== Base Info ===

• Bag Variety：Upright Bag
• Raw Materials：Polypropylene Plastic Bag
• Making Process：Plastic Packaging Bags
• Shape：Plastic Bags
• Material：PP
• Feature：Moisture Proof, Recyclable
• Application：Food, Promotion, Household, Chemical
• Model NO.：Valve
• Trademark：SDN
• Transport Package：Export Packing
• Specification：pp
• Origin：China

=== Description ===