Beijing Shoushanxinda Technology Company Ltd. (hereafter called BST Company) is established on June 19, 2007 and become a professional company that provides photovoltaic products, solar controllers, solar inverters and solar power systems in the off-grid solar generation industry. BST Company becomes the exclusive authorized distributor for Morningstar's controllers in China, and arrange the marketing business for clients all over the world. Morningstar is a widely recognized solar controller brand and have been a vital component in a myriad of off-grid PV systems around the world since 1995. We are happy and proud to help bring clean, dependable solar electric power all over the world. Advantages of Morningstar products:QUALITY-helping our customers extend overall system life while reducing overall total cost of system ownership.INNOVATION-delivering products our customers can count on to complement their off-grid products portfolio and maximize their system efficiency and reliability.OWRELY brand, is our own brand made in china and products are including solar controller, solar inverter and solar generation system from 20W to 5000W. We can offer OEM service for large quantity order and our factory is located in Tianjin with necessary certificates. More cheaper pricing and good quality can become your best choice. We are dedicated to clean energy!