Where or how we can find team to JV with?

Say in our case we are good at tech and in find of team who either have great idea or can market things we make. Whats the way to find team who is looking for thing we have. Currently we are team of 5 developers: 1 Node.JS/Meteor.JS/Angular.JS Developer 2 Laravel Developer 1 Web Data Scrapper 1 Android Developer Currently we are doing freelance projects to fund ourselves. Side by side we are working on things which if marketed properly can be disruptive. We are from India. For a start we are tying a smallJV project with one of my friend who has developed Air Pollution Sensors. We are developing the backend to store data and Mobile app for the same. P.S How to find team to JV with.