ZIWIN is a high-tech company specializing in the design, research and development, manufacturing, and sales of video surveillance PTZ products. Our product range includes speed dome camera, pan and tilt unit, thermal PTZ camera, weatherproof security camera, and long-distance PTZ camera. The company possesses strong product development capabilities, enabling us to provide OEM/ODM customization services to meet the diverse and complex system application needs of our customers. Our products have been widely sold to over 40 countries worldwide, and we offer a two-year warranty as well as lifetime after-sales repair services. Our goal is to provide the most advanced CCTV surveillance equipment, with high-quality products that exceed industry standards and excellent support, becoming the most trusted partner for our customers.