Comtex is a certified dealer for the DSX Access Control Systems. DSX Access Systems is a privately held corporation headquartered in Dallas, Texas since 1984. DSX products are sold worldwide through a network of factory-trained dealers.

Comtex is a certified dealer for the DSX Access Control Systems. DSX Access Systems is a privately held corporation headquartered in Dallas, Texas since 1984. DSX products are sold worldwide through a network of factory-trained dealers.