Anti-coagulant, Calculi Dissolution Agent

Where is Anhydrous Citric Acid and Lactic Acid, L- and Tartaric Acid made?

1 company sell it under their own name. None of their labels names the factory.

Companies and their factories

Company on the labelFactoryWhereLast FDA inspection
Evofem, Inc. Phexxi, Phexx20 mg per 5 g / 50 mg per 5 g / 90 mg per 5 g · NDC 69751-100, 69751-101The label doesn't name the factory. Plants this company names for other drugs