3 kg lpg plastic seal is used to seal the lpg gas cylinder cap in addition to keeping the quantity from the contents of the product, the plastic seal can be used to find out where the 3 kg lpg seal comes from, because each region or district has a different color, our lpg seal is made from a good pvc material so that users do not tear easily. We serve the needs of LPG seals throughout Indonesia with a fast and timely process. for more details, can wa or phone at nmer 082232502667