Guangzhou Baiyun District Junhui Electronics Factory is a manufacturer specializing in watch research and development, production, sales, and service. Our factory is located in Guangzhou, and air and sea transportation are very convenient. Junhui has complete and advanced clock processing equipment and testing instruments, committed to strict quality control and thoughtful customer service. A strong design and service team and production quality inspection department ensure that Junhui can provide customers with perfect solutions. Experienced employees can clarify your various needs and ensure complete customer satisfaction.In addition, we have obtained Testing CNAS, ROHS, and CE certificates. We have also obtained multiple appearance registration patents.