ianchuang Hengda Digital Video Technology Development (Beijing) Co.,Ltd cad

Tianchuang Hengda Digital Video Technology Development (Beijing) Co.,Ltd is a digital and video technology company established in 2004,Website:http://www.tchdvideo.com, with headquarters in Shangdi, Beijing, China.We specialized in audio and video, as well as software and hardware developing and integration.With 11 years of experience, TchD, has a strong R&D group, release HD capture card, External capture, Video converter, Video encoder, Conferenc [Details]