SHENZHEN CORETONG ELECTRONIC TECHNOLOGY CO.,LTDCoretong provides power supply design and electronic materials for main market such as Mexico, Brazil, Turkey, Russia, South Africa, India, Pakistan, Indonesia and other countries.The power supply design and raw materials are widely used for mobile phone chargers, laptop adapters, routers, audio amplifiers and high power adapter devices.(Like water purifiers, electric bicycles and tricycles, etc.).Coretong Electronics has always been adhering to the quality supremacy of the business philosophy, and strive to bring customers the best solution.Adhering to the independent research and development, a strong supply chain system, our vertical integration has created a good industry model with good quality, good service and low operation costs. The market covers more than 60 countries around the world and has established countless "win-win-sharing" long-term strategic partners.