Dahua Technology – Leading video surveillance product and solution provider in IP camera, NVR, HD cctv camera, Analog, PTZ and other vertical solutions.

NEC Corporation is a Japanese multinational information technology and electronics company, headquartered in Minato, Tokyo.

Panasonic Corporation, formerly known as the Matsushita Electric Industrial Co., Ltd., founded by K?nosuke Matsushita in 1918 as a lightbulb socket manufacturer, is a major Japanese multinational electronics company, headquartered in Kadoma, Osaka.