Thanks for the mention of this article. About China, we have received the accreditation of the Chinese authorities for its anti-counterfeiting technology: the Bubble Tag™ and we are working hard to be sure that our tags will not be counterfeited so easily. But as our technology is unique, and not reproducible, even by us, it will be hard for counterfeiters to counterfeit our tags. We are open to discuss about it. Do not hesitate to contact us.