Эл. почта:firstname.lastname@example.org +86-532-80927565
Связаться с нами
The humidity of Ihe Tonsil leaching earths is adjusted to 3-9% in our combined grinding and drying facility, and checked on every single consignment at the goods dispatch inspection. If specially requested, a determination can also be made using the Karl Fischer titration method, which, in terms of precision of measurement, provides largely identical results to the drying method.