Folding water tank,rainwater tank,Portable,low cost It can store and transport drinking water or any other liquids; Water tanks for droughtThe water ... glycol, clean oil, weedkiller, fertilizer, rust inhibitor, inhibitor, water reducing agent etc. ItemsrequirementsColourWhite or designed according to the customers ... for 1000h)Free of bubble and stratification12Use life10years Folding water tank