Why do we make the effort? Because it's important. At Rosen Solar, we are focused on improving production efficiency. We are also continually developing new product lines to provide additional value to our portfolio of green energy offerings; we have expanded into energy storage solutions and energy efficient lighting, among other product categories. Our strong portfolio of world-class products gives us a competitive edge in global markets. Our timely service and just-in-time shipping help our customers improve productivity. Our customers trust Rosen Solar to be a safe, long-term partner.