Well, both peers are Exactly the Same OTC-Pink Non-Reporting Empty shells with Similar-OS and Exactly the Same-Bottom 0.000001! Plus both are trading at the Same price 0.0005 now!
The big difference are:
1. PDMI has 20B shares Giant AS v.s. KGRI has 5B shares Low AS;
2. PDMI has 3.3B shares Large float v.s. KGRI has 1.5B shares Small float;
3. PDMI had most recent low 0.0002 v.s. KGRI had most recent low 0.0003;
4. PDMI had most recent high 0.0017 v.s. KGRI had most recent high 0.0015;
5. PDMI has not updated its SS since 06/30/2012 v.s. KGRI just updated its SS on 08/17/2020!