What is the position of portable technology in the field of hotel guest control?

As far as I know, portable technology was established in 15, but it has already raised 250 million yuan. The R&D team is stronger. Basically, new products come out every year, and there are many kinds.

They mainly focus on strong electricity solutions, from group hotels to single hotels, and they all cooperate with them, belonging to better companies in the industry. And often participate in exhibitions, you can go to the exhibition site to see if you want to know.