World Helmsman Corporation of Taiwan was founded in 2000 in Taipei; it has grown into one of the innovative manufacturers of specialty PTZ dome camera, CCD cameras, day/night cameras, dome cameras, vandal dome camera, PTZ cameras, CCTV surveillance cameras and network cameras in the industry. World Helmsman Corporation has many years of experience in manufacturing through ISO 9001:2000 certified factory.

Zhejiang Raying IOT Technology Co., Ltd. (Rexense) is specialised in development, production and sales of Zigbee products. They develop network devices, home automation solutions, Zigbee modules, and APP applications.

Zhuhai Morning Technology Co., Ltd. is a leading manufacturer specialized in Video Door Phones over the years. The company is located in Zhuhai city, Guangdong province, China.

Ziffsec Technologies offers engineered solutions built with the highest quality equipment with carefully selected performance parameters to suit the individual application.