Our company is an industry leader in manufacturing and marketing security and safety products, including all kinds of DVR cards,cameras and standalone dvr.Dvr cards include kodicom series,GV series,Avermedia series, picaso series,pico series, WDT series;Cameras include color camera,B/W camera,dome camera,bullet camera, integrative camera,flying disk camera,and double ccd camera.In addition we have developed a new product, telephone recording card/box,this is a new product in surveillance product area.If these are not interesting you. We can produce products according to you special requirement. Hope we can cooperate! Best regards! contact person: Ms lili Room 1301, shenkan Building, shangbu zhong Road, Futian District, Shenzhen,guangdong,china Hongkong Huawei International Electronic Co., Ltd Tel: 86-755-83756096 FAX: 86-755-83755169 website:www.hkhuawei.net e-mail :sales08@hkhuawei.net MSN:huawei200601@hotmail.com