AVT TECHNOLOGY Co., LTD is a professional cctv security products supplier from China. Our main business covers: CCTV camera, CCTV DVR and some accessories (switch power, video balun, cable) OEM /ODM are welcome .now we have established a stable cooperation relationship with our customers all over the world. To meet your high quality requirement, we have assigned a QC team to conduct strict QC procedures, and all of our products are in accord with CE, FCC standard. we believe that our efforts can be your ladder of success and our professionalism can become your wealth.