manufactured according request,exported by tinplate sheets or cans,competitive price 1,Specifications for materials(first grade tinplate) :Materials: ... blue coatedInside : metal colorApplication: printing or coating ink,paint,hardner,lubrican,adhesiveand corrosive materials(acid and alkali powder), etc ... We can provide pails volume: 1 liter, 3.7 liter (1 gallon), 4 liter,5 liter, 8 ...