Minking is a famous leading Brand for Speed Dome & PTZ in China. Minking was founded in Feb., 2001 and is the sub-company of the China Leading Security Corp. CSST Group (China Security & Surveillance Technology (PRC), Inc.).MINKING specialized in designing and manufacturing both Analog and Digital CCTV Products, including ?HD IP Speed Dome/PTZ camera?, ?HD-SDI Speed Dome/PTZ?, "High/Middle/Low Speed Dome", "High Speed Pan/Tilt Systems", "Intelligent Control Keyboard", ?Vehicle Mounted PTZ?, ?Ex-Proof PTZ?, ?Sync. IR PTZ?, ?Sync. Laser PTZ?, ?DVR & NVR?, ?Dome cam?, ?Box cam?, ?Bullet Cam? etc.MINKING?s products are best choice for high-end CCTV application, because of their Professional Function, Reliable Quality, and Powerful R&D Strength. Also, MINKING have a lot of experience to work with World-Top Security Brand for OEM/ODM business.Changzhou Minking Intelligent Technology Co., Ltd. is a looking forward to enter into any cooperation you.