Beijing Greenhopesolar New Energy Technology Co., Ltd. is a R & D, production and sales of high-tech enterprise, located in north China's economic, cultural and political center - Beijing. Xi Wei Yuan Yang focused on developing, producing and selling modified sine wave inverter, pure sine wave inverter, solar controller, solar modules, LED lighting products, and photovoltaic power generation systems, solar lighting systems design, development and sales. Solar companies have excellent development team, strong technical force, large-scale production capacity. Our products in the market is widely recognized and praised. Company of "integrity, innovation, win-win" business philosophy, adhering to the "Quality First, Customer Utmost", the quality policy, adhere to the "customer is God" service standards. Wei Yuan Yang Greek advantage with a strong product and distribution network, customers are willing to provide the most professional, most convenient and efficient product support and pre-sale and after-sales service, Wei Yuan Yang Greek old and new customers sincerely look forward to work together, illuminate the world!