Zhejiang Dahua Technology. 

Zhejiang Dahua Technology Co., Ltd. operates in the security video surveillance industry worldwide. The company offers network, high definition composite video interface (HDCVI), PTZ, and thermal cameras; network and HDCVI recorders; video intercoms, including kits, accessories, emergency phone terminals, and IP and analog products; and access control products, such as controllers, modules, turnstiles, accessories, AI, and time attendance solutions. It also provides alarms; traffic enforcement, entrance and exit, parking, mobile products/solutions, MPT, and related software and accessories; transmission solutions comprising PoE, ePoE, access, aggregation, and core switches, as well as related accessories and platforms; display and control solutions, including video management platform (VMP), decoders, splicing controllers, network keyboards, LCD monitors and video walls, LCD digital signage, LED displays, and interactive LCD displays; and video conferencing solutions. In addition, the company offers face recognition, vehicle analysis, event detection, and structuring servers; security screening; IP and cloud storage products; drones; memory cards and internal SSDs; and cable accessories, power, cabling, and audio solutions, as well as detectors and software solutions. It serves transportation, building, retail, banking and finance, critical infrastructure, and warehousing and logistics industries, as well as the government. Zhejiang Dahua Technology Co., Ltd. was incorporated in 2002 and is headquartered in Hangzhou, China.