Guangxi OTO-TEC New Energy Technology Co., Ltd. (Shandong OTO-TEC New Energy Technology Co., Ltd/Guangdong OTO-TEC New Energy Technology Co., Ltd) are new energy equipment manufacturing company focusing on the development.design and production of small and medium-sized wind solar hybrid own generation system. The company is the production university research achievement transformation base of Northwest University of technology, Sun Yat-sen University, Harbin Institute of technology and China Aerodynamics Research and development center. Relying on years of experience and integration advantages in the international wind power industry, the company's core personnel have successfully developed 10w-25kw series of S-type, SH-type, H-type, Q-type vertical axis and horizontal axis wind turbines power generation systems. The company has a number of invention patents and independent intellectual property rights. It is a high-tech enterprise special in the production, sales and installation of solar energy, wind energy, wind and solar power generation, LED green lighting, smart sreet lamp and other products. The company's products are mainly foreign trade, and have been exported to Spain, Poland,South Korea, Britain, the United States, Finland, Australia, Germany, Saudi Arabia, Russia, Sweden, Singapore, Greenland, Hong Kong and othercountries and regions. Domestic main customers are: Chinese Academy of Electronic Sciences, Chinese Academy of Electronic Sciences, Institute of marine information technology, 18 China Electric Power Research Institute, Guangzhou Electric Power Design Institute, Shenzhen tower company, Beijing Meteorological Bureau, etc. The company's main products are vertical axis wind turbine, wind solar complementary lighting system, wind solar energy storage system, smart street lamp, etc. in recent years, with the development and progress of new energy technology, our products have been widely use.