Sunnyway Technology (China) Co. Ltd.(hereinafter referred to as SUNNYWAY Technology) was founded in 2009 and is a high-tech enterprise in Shanghai. It has R&D centers in Shanghai, Shenzhen and Fuzhou, and has a leading production and assembly base in Huizhou. It has 8 OTA chambers; it focuses on providing Internet of Things, mobile intelligent terminal equipment and other antennas for domestic and foreign users. The company's products are mainly used in consumer electronics and IoT segmentation such as car networking, smart water and electricity gas meters, smart manhole covers, smart car door locks, 4G cloud rearview mirrors, intelligent monitoring, smart smoke, item tracking and other communications and Internet of Things. antenna field.