OCX is a centralized exchange platform, that has been in operation for a long time. But information regarding it was not given by its developers.
This exchange was created a long time ago, by some team of experts. But it is so far, not recognized as an ideal trading platform. No transaction or sale as occur on this platform. Most traders are not even aware of this platform.
Most information in this exchange are mostly written in Chinese language, which is easier to conclude that it is from China.
Also the registration process is challenging and time consuming. Their verification process consumes alot of time. As the platform is difficult to access.
OCX is not a legit and reliable trading platform. There are other good Exchanges available for trading. But OCX is not recommended.