We are manufacturer of 10x mini speed dome(outdoor/indoor), 36x, 26x, 18x high speed dome camera in Korea. These camera is focused on development for customers needs. that means, you can use the any kind of module such as Samsung, Honeywell and Sony camera module.
In other words, the price consist of various price from High-End products with Sony camera to Cost-Effective camera with built-in Samsung camera module.