Tenders for Supply of Digital Printing Vinyl Adhesive Sticker For Instructions To Operation Of Emergency Valve As Per Sampl E Photo. Sticker Size: 21 Cm X 21Cm. Sample To Be Approved Before Bulk Supply. Thickness Of Each Stickers Min Imum 120 Micron Including The Back Stricker Cover Size. Warranty Period: 12 Months After The Date Of Delivery