This is Shirley from Shenzhen Wolf-Guard Security Hi-tech Co.,Ltd. Wolf-Guard is a professional security company for more than 10 years, and our products have 3 years maintance and almost all the certificates as CE,FCC,ROHS,UL and so on. Welcome to visit our websitehttp://www.alarmfac.com/ and http://www.yl-007.com/ for more information.

We provide the following main product:GSM alarm system,Car alarm system,Auto-dial Alarm Systems,Intelligent Home Control System, CCTV system, DVR , and all kinds of PIR, gas and smoke detector,etc....Hope there are the products that you are intrested.

Under the bad economic situation, but for our company has more than 10 years experience in the security area, our products sell very well in the market. And they are the security products for every family with v... Read more