I recently visited Beijing ADSS, NUBWAY, SINCOHEREN and HONKON. I met them all at CosmpoProf did due diligence on FDA site and they are ALL LIARS, CON ARTISTS and HORRIBLE DISHONEST PEOPLE. At ADSS I dealt with Cassie who couldn't explain even the most basic components of the equipment. ADSS did not have ANY REGULATORY safety stickers and her response was "oh we we'll print it out." HUH??? Also ALL OF THESE companies forgo the FDA requirements and LIE ON CUSTOM FORMS saying they are sending vacuums. They become aggressive and NASTY like you wouldn't believe when you question their blatant lies, they call you names, say you don't know anything, and they are the BEST. HAHAHAHAHA
Sincoheren, SOPHY GA - had 5 INTERPRETERS bc she doesn't speak ANY ENGLISH. Think about that when you have an issue with your equipment, which you will! NUBWAY is a lying bunch of amateurs - ALL KIDS - lied about FDA submissions and machines subpar and they didn't even know how to work them.
HONKON IS THE WORST if that's even possible. New buyers are impressed with their huge displays at shows, but guess what? Unless you are a HUGE buyer they couldn't care less and ignore you - my purchase was $50,000 USD may I add!!!! NO SMALL CHUNK OF CHANGE. BEWARE OF THESE PEOPLE. CHINA IS A BAD, UNSCRUPULOUS PLACE TO DO BUSINESS.