Shenzhen Tech-Sun Electronics Co. Ltd., established in 2004, located in Shenzhen of China, is a professional ONE-STOP supply chain of electronic products. With the rapid development over the past years, Tech-Sun has won widespread praise and recognition of customers from all over the world. We have established long-term and stable cooperation with a number of agents and manufacturing customers.We’ll always adhere to our business philosophy “best quality, competitive price, fast delivery and professional service".