So far, it seems that the foldable has pretty much been perfected. So it’s time to look forward to our next Sci-Fi-fueled innovation which is the slidable phone. This technology has been in the works for some time, but two Chinese companies are looking to bring it in the near future. According to a tweet from @tech_reve, companies like Vivo and Transsion are working on bringing slidable phones. Most people in the smartphone world should know what Vivo is. This is a large Chinese smartphone company that makes a wide range of devices including premium flagships. This includes the Vivo…