hytera (chinese: 海能达; previously hyt; szse: 002583)is a manufacturer of radio transceivers and radio systems. the enterprise was founded in shenzhen, china, in 1993 and operates on a global basis. radio systems and radio solutions in compliance with the dmr, tetra, lte and mpt-1327 standard as well as corresponding radio transceivers range among the products of hytera. hytera is major contributor to the pdt standard, which is designed for public safety organizations in china.[2] hytera ranks as the second largest global radio terminal manufacturer with a market share of 12.6%.[3]