About Us

We are a professional manufacturer of Wireless Intruder Alarm System and have been specializing in this field over 16 years .the product catalogue includes GSM SMS Alarms ,GSM MMS Alarms ,GPRS Alarms ,3G video Alarms ,Landline Alarms ,Industrial Network Alarms ,SOS Alarms and all kinds of Alarm Accessories.

We supply alarms to more than 70 countries. with CE/FCC/R0HS certificates ,our alarms can be easily distributed in these markets and highly appreciated by our customers .we have our own R&D centre and factory , so we often promote New products into market to keep step with the nearest technology ,and meet various requirements from our customers by providing OEM/ODM service . our factory is always in full production to finish the orders that we get every month .in our foreign trade department ,we have a team of 21 staffs to handle any enquiry sent from Global&Sources ,Made-in-China ,Alibaba and Global&Market.these staffs give reply to any questions and follow up any orders timely & fastly .with the well-known brand”Wolf-Guard”, our goal is to provide a comprehensive solution for Home Security .for peace of mind ,pls kindly contact us directly ,and we believe we will be your exact supplier and we can definitely establish a long-term&mutual partnership with you .

In recent years, Chitongda forwards quickly to push the strategy of Industrialization and Internationalization, satisfying millions of consumers' safety demand.