Posted this a bit ago on their product.QDX has the
Post# of 22456
All their QD are same size because color determined by chemical composition instead of size.
They say that simplifies batch process, but their QD still need to 'grow' in a liquid so must be timed
just as QD of different size. They say they have 'rapid quenching":.They use Cd.
They use an Aluminum outer shell which protects against environment and is heat stable.
So, great results but expensive time consuming process IMO.
Read More: http://investorshangout.com/post/view?id=4086...z4Nm6rOW97