Shenzhen Tongxun Precision Technology Co., Ltd. is headquartered in Shenzhen, a major enterprise focusing on antenna research and production. Many of the company's senior management have experience in managing listed companies. The company is committed to the research and production of high-precision GPS/Beidou antennas, four-arm spiral antennas, shark fin antennas, and 4G/5G antennas, with products covering multiple fields such as mobile communications, aviation/aerospace/navigation, surveying and mapping, intelligent agriculture and forestry, autonomous driving, and vehicle systems. The company's R&D and production products have been widely applied in many industries, including telecommunications, industry, automotive electronics, and consumer electronics.