Nowadays there are lot counterfeit products in the market. Therefore, it is necessary to use the latest
technology to differentiate the quality genuine products from counterfeits.
Every one need to down load QR cord reader to the mobile phone before marketing.
Following is one example taken from Lubrizol corporation USA, the world leading synthetic lubricant
Manufacturer for Air conditioning and Refrigeration.

Anyone can learn how to use hologram by login to this website https://www.vercpi.com/
QR CODES

Quick Response Code is the trade mark for a type of matrix barcode (or two-dimensional barcode)

A barcode is a machine-readable optical label that contains information about the item to which it is attached. 

TEST CERTIFICATES.

Test certificate must be obtained from an independent test laboratory. Authenticity of a test certificate could be confirmed by checking in the internet.

MANUFACTURERS WEBSITE: For good quality product there will be a manufacturers website.

All the required information about the product should be able to obtained from the product manufactures website. False web address print on some products cannot be found in the internet.