we are manufacturer of security surveillance equipment ,especially for wireless video door phone (1.take a picture by automatic when the visiter to visit your home 2.TFT 2.4and 3.5inch " digital color display screen  for indoor video intercom 3.24 hour moniroing .Clear night-viewing, calling ,speaking,and unlocking remote contronling etc. 4.With micro -dealing technology,auto-remote control ,fine characteristics and hight reliability .)

 

we want to your company be our wholesaler ,dealer.etc,anyway we can try to cooperation each other as you like .