NOT made in China.

       OR EVEN in the Unstable states of America, despite the  misspelling of "Sulfate".
       There is a school of thought says we should blame "Attila the Hen" for turning the UK from manufacturing into a "Service industry"; ever tried buying anything either "Made in England" OR NOT "Made in China" recently?
       One of the things frequently touted ref: buying online - "Check for a land-based address".  This was thrust, unrequested, upon me on account of being diagnosed with C O P D  which I was unaware I had/have; the nearest thing to an address, would more than likely find them, says:-
Orion Corporation, Orioninte 1, FIN-02200 Espoo Finland.