Android OpenVPN Project with through Inject Proxy

Hello, I would like to have an android application with my own branded VPN service which is currently using OpenVPN, with integration of HTTP injection. the OpenVPN will connect to the HTTP proxy. All was build in one app. I already have this that run on Windows platform, which now I want it on android for my user. I can give you my windows software so you can work around to see what is the main idea. Thanks.