Shenzhen Winjanon Technology Co., Ltd. Is a global power solution provider integrating R & D, production, sales and service in China, as well as an innovative enterprise with strong independent R & D and intellectual property advantages. Headquartered in Shenzhen, the company has more than 200 employees and operates in more than 40 countries and regions around the world. Winjanon has independently created the "Winjanon" brand, and its trademark has been registered in more than 50 countries and regions around the world. We are committed to serving industry, Provide one-stop power supply solutions for medical, energy, power, rail transit, intelligent transportation, smart city and other fields to help customers improve production efficiency and energy efficiency, while reducing the adverse impact on the environment, and provide customers with "stable energy-saving power supply". In order to meet the global sales needs of different customers, the company strives to serialize its product certification. At present, its products have passed CE, FCC, CCC, CB, UL, RoHS, PSE, KC, ETL, BIS, MEPS, certification, and can meet the needs of customers to apply for safety certification in other countries. At the same time, the main raw materials of Winjanon's products come from excellent suppliers who have passed international certification and have higher quality assurance. At present, Wenjieneng Company has obtained ISO9001: 2000 TUV quality management system certification. ISO9001: 14001 and environmental management system. We are more focused on product quality and provide better after-sales service, our products are fully lead-free production, products meet the EU ROSH environmental standards, the company's business scope covers communications, power, electric vehicle.