Nanjing Hao Yang De Electronic Technology Co., Ltd. was established in July 2012 with the registered trademark "HYDAU TOA" in Nanjing, Jiangsu. The company is mainly engaged in the design, production and sales of automotive atmosphere lights, and specializes in automotive accessories including 3D rotating tweeter, luminous transmission, atmosphere lights, folding mirrors, ventilation and heating etc. We have professional outstanding for product design, software development, modern production equipment, product promotion and marketing The company is positioned to upgrade the original factory of low-end and high-end vehicles in the mid-to-high-end car series, and provide customers with high-quality, safe and stable high-level specialized products. We are focus on upgrade the original configuration of vehicles to provide our customers high-quality, safe and stable high-level specialized products.