Shenzhen Tianli Auto Accessory Co., Ltd. Welcome to Tronix, the competitive factory in the field of Automotive Antenna Systems. We design, manufacture and supply antenna systems for many of the major automotive manufacturers throughout the world.In the fast moving world of the automotive industry, we give our customers a clear advantage in Technology, Performance, Cost, Quality & Delivery.Tian Li Auto Accessory Co.,Ltd, was founded in 2002, engaging in the manufacturing of Car Antennas in china shenzhen. With a strong expertise in manufacuring and designing all kinds of Car Antennas, now TIAN LI is reputed around the world for its high-quality products, competitive prices and best service. ... more