Tops Industry Development Co.,Limited.We are the fastest growing manufacturer & exporter specilizing in versatile security equipment for home and commercial uses.Now as per international market� trend, we are extending our business line, and majoring engage in exporting main below CCTV hot products.A, Stand Alone Digital Video Recorder (DVR)It includes stand alone 2CH/4CH/8CH/9CH/16CH DVR, and we can reach the partial real-time displaying about the DVR, The compression have H.265,MJPEG-4, Advanced MJPEG ,please select per detailed request totally.B, CCTV Camera Like dome camera, box camera, waterproof IR camera, vandalproof camera，IP camera, mini camera, covert camera, bullet camera,speed dome with PTZ ,board camera etc.C, CCTV Optical lensesPer customor� demand, also we supply high-quality lenses for best image picture ,which including vari focal lens, manual mono focal lens, built-in lens, board lens,pin hole lens etc.D, Video Capture Card (DVR card )It covers 4CH/8/CH/16CH/32CH, consdiering compression, it covers E, Accessory for CCTV system Like bracket , housing ,video balun, BNC connector , and so on !
