POOSLED CO.,LTD as a professional 2 years warranty 12 inch green led gas sign manufacturer and supplier in China, all the 2 years warranty 12 inch green led gas sign have passed the international industry certification standards, and you can be completely assured of quality. If you do not find your own Intent 2 years warranty 12 inch green led gas sign in our product list, you can also contact us, we can provide customized services.