... OEM accept 4. ISO9001 2008 certification Vacuum Compressed Bag's Ninja Valve Pink1. Material: PP2. Size: ... valve, slide valve, switch valve, turn valve4. Color: pink, yellow, green, blue, white, black, coffee5. Usage: ... be used on vacuum compressed bags to make the bag vacuum6. Minimum Order Qty: 10000units7. Payment Terms: ... . Package: polybag + paper carton vacuum compressed bag's ninja valve pink