Shenzhen Zhengda Communication Co. , Ltd. .Founded in 2017, the company has a factory areaof 5000 square meters, injection molding 40 sets,100 employees, monthly production capacity of 2.4 million products, the company focuses on production and R & D areas, we have many years of production experience accumulation, deep integration of superior resources! Dedicated to provide you with better quality products, more preferential costs and more thoughtful service! Stability and superior supply will be your greatest guarantee!