Coffee with Samso Episode 82 with Paul Lock, Executive Chairman and Managing Director of Pan Asia Metals Limited (ASX: PAM) is all about taking advantage of a low cost structure to create a bankable lithium mining and processing project in Thailand.     When I first looked at Pan Asia Metals, I thought this was going to be another company with a great tungsten and lithium project. The lithium was lepidolite so that cannot be that good. After talking to Paul Lock however, my views have changed and the company's strategy seems robust.