50kg Composite Cement Valve Bag

As a professional Source Packaging Factory, Shenxian Feiteng Packaging Products Co., Ltd. supplies this red-label printed Cement Valve Bag, the widely used Block‑Bottom Valve Bag for composite Portland cement. In addition to cement packaging, we also manufacture various Chemical Woven Sacks and general PP Woven Packaging Bags, providing one-stop Custom Industrial Packaging services for cement manufacturers nationwide.   This 50kg cement valve bag is made of high-strength PP woven fabric. Multi-color printing is supported to display brand trademark, cement grade, national standard, production license, factory address and contact number, fully complying with domestic packaging requirements for cement products. The block-bottom valve design works well with automatic filling machines. Cement powder enters through the corner valve, which self-seals under material pressure after filling without manual stitching to improve production line efficiency. Filled bags form neat cuboid shape for sta…

Chemical & Industrial Woven Sacks Cement & Building Material Valve Bags