Guangzhou Tonghexing Electronics Co., Ltd (the former Fujian Nanping Tongda Electronics Factory) we are a professional manufacturer for Car AV products since 1998. We Tonghexing is a well-known & high-tech enterprise integrating researching, developing, production & marketing.We Tonghexing has so many series products, and our main products: In-car 24V-12V Power Transformer Series, In-car Power Inverter Series, Off-power Assistant Series, Solar Charger Series, In-car LCD Series, Remote Control for Car Series etc. Our products sales very well in China, and we can supply the high quality products and best services to customers, and have a good market in the world, With many years€™ development, we Tonghexing has rich experiences in development and production, and has many excellent technicians and excellent management team. Adhering to the guideline of Innovative in Technology, Best Quality and Service for Customers and the operation philosophy of Develop with Talents, we Tonnghexing insist on providing the high quality products with best prices and best services to all customers.Hope we can establish good business relationship with you, and develop and seek win-win with each other in further.