We are a high-tech enterprise specializing in developing， manufacturing and marketing our own Karassn series of security products. We are also one of the members of the China Security Product Industry Association and Quanzhou Security Technology Association. We can develop more than two new items each year， with enhancements made in functions and performance. Up to now， we have 40 product types for your selection. These include KS-998 series smart telephone alarm system， KS-200 series long-distance wireless alarm system， KS-198 series guarding annunciator， KS-298 series wireless infrared annunciator， KS-200 series wired and wireless passive infrared detector and 110 alarm system.
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