UAI is one CCTV technology developping company, we focused on PTZ equipment manufacture and development. Factory established in 2003 located in the Chinese P/T/Z products manufacture center---Tianjin City. We focused on international market mainly, supply professional OEM and ODM service to our customers. Our products including auto tracing speed dome camera, high speed dome camera, middle speed dome camera, low speed dome camera, IP dome camera, outdoor P/T/Z, IR speed dome camera, IR IP P/T/Z camera.... With years development, we already established business cooperational relationship with more than 40 countries in worldwide. And our products already passed CE , FCC centifications. UAI always make customer satisfaction as our highest priority.