I actually don't trust companies on their word about their status either
I try to quantify it with the data I can find. This time, searching just the name of the product and reading into it didn't reveal everything.
I will leave that bit in my review, so those who read it know that there is something they should investigate about the company
Good example example about my statement above, when it comes to FiiO, they are an oustanding company, but I had a dozen people reply to me in comments on Youtube that FiiO does not service items directly, so in every review I recommend people to not purchase from them directly, but instead go through local sellers who usually offer exchanges for deffective units. I have first hand experience with that since I used to purchase fiiO DAPs in the past, and had trouble twice, and the local agent exchanged it twice no questions asked with a full boxed new unit.