Hi,

Many thanks for your reply. The wok I bought is definitely aluminium
-
I checked it with a magnet this morning. It all makes sense now - the
only thing printed on the minimal packaging was 'Superlight'. It also
explains why it was twice of the price of the other woks the same
size.

I think I'll get the Hancock London Wok. My only concern was that its
only 1 mm gauge. Will this make any difference and lower than the
norm? The flat bottomed one on Amazon is 2 mm..

Many thanks for your help!