Have you noticed the recent Chinese fascination with stainless steel? The shiny metal adorns the front entrance of so many Chinese homes these days.
Being practical folks, they are probably attracted to the maintenance-free and longer lasting properties of stainless steel. It is ideal under our weather, especially when used for gates and grills.
So what can you give a Chinese homeowner who has every chrome railing and bannister? No. Not blue roof tiles. That is passe. Get him a set of matching, shiny stainless steel water tanks lah. It must be externally mounted though.