Are You a Chinese Seller?

I was using all Western seller tools and I have money for the Chinese seller tools. They have some which they can calculate your profit and then but they are very costly, so I didn't use them because Helium 10 is enough. So what made you decide to sell your businesses that was that always a goal of yours or did someone come knocking on your door and say hey we like what you're doing we like to talk or how did that process work? "For me I never saw that I really have brand except the brand on Amazon so I don't sell anything offline in the US"