Shenzhen Junheda Electronics Technology Development Co., Ltd. was established in 2000. We specialize in LED research, development, production, sale and after-sales service. Junheda products include outdoor LED display modules, indoor LED display modules, SMT LED color display modules, and so on. These products are widely used in public, traffic and advertisement fields. We have experienced engineers to design high-performance and innovative products with affordable prices. Junheda would like to ...