Chengdu Shangpu Technology Co., Ltd. is a manufacturer of IRD, encoder, multiplexer, modulator, encoder & modulator and STB (Set Top Box) with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in DVB digital TV and other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and ...