Chang Yang Electronics Co., Ltd. was established in 1984 specialized in connectors and cables including Audio, Home Theater, Video,
Computer and Network Essentials. We have comprehensive product
lines and always dedicate to invent and improve our products to
maintain the highest customer satisfaction.
We have been awarded by ISO9001; ISO14001 and OHSAS18000 to provide our
customer and end user reliable quality and satisfaction. Today,
Chang yang is one of the adaptors in HDMI Licensing LLC. In
addition, we passed some licenses like HDMI 1.3c & 1.4a ATC
certificate ,CE,FCC,USB 2.0 approval ...etc in spite of providing most
well-qualified products for our customers.