the company would be insane to produce 0.2t from 90t, let alone 0.2t Ulanzi Ultra class concentrate from 40t of Ulanzi.
why don't you contact the company than post non-sensical ideas from KNL shareholders such as @unicrumba ?
the announcement says: "We are particularly pleased with the minimal flake degradation during the additional polishing.... Ultra grade concentrate was delivered by repossessing 97.5% premium concentrate."
