Sorry to tell you, but its quite likely you’ll never be able to duplicate the bakery product for several reasons:
The mixers they use are 10x as strong as a home version. Same goes for the oven heat
The shortening they use (as opposed to margarine or oil) make a huge difference. Same goes for the coco; what you buy retail is a different blend than what the pros use.
That said, the famous Levanah cc cookie recepie done at home is pretty close (if not identical) to the commercial version, so perhaps with enough test runs, you’ll hit paydirt.. so keep trying!
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