US electric car producer Tesla Motors Inc on Friday inked a deal with real estate developer SOHO China to collaborate on a destination charging project.

Under the cooperation, Wangjing SOHO, a commercial complex in the capital's Wangjing district, will have nine Tesla charging facilities, boasting the largest capacity in Bejing.

This deal marked SOHO China's latest efforts in the environment-friendly field.

The company has been committed to save energy. It opened a energy saving center in its Galaxy SOHO project in 2013. and those measures helped to save energy by 30 percent last year.?