Pinma
Pinma is a kind of code designed by Pinma information technology corporation and applied to brand sourcing and product anti-counterfeiting. It's a kind of product identifier number.
Pinma code has 23 characters. Of the front 22 characters, the initial 3 character prefix is a district code which is compatible with EAN prefix district code and the other 19 characters are generated by a special random data generating algorithm. The 23rd character is a check data used for checking the front 22 characters which is generated by Mod37-2 algorithm.
Each pinma has a verification code that is used when a customer do the anti-counterfeiting checking.
Customer can check a pinma code using the Pinma app which can be download through the app store.
Pinma is a village in Homalin Township, Hkamti District, in the Sagaing Region of northwestern Burma.
