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Shenzhen Chitongda Electronic Co., Ltd is located in Shenzhen, China, and established in year 1998. It has been committed to R&D and manufacturing of security alarm, smart home, video surveillance, smart fire protection, and IoT sensors for more than 20 years. Chitongda Group has undertook security projects to provide users with comprehensive smart security solutions. As one of the earliest national high-tech enterprises in the security industry, Chitongda Group has won various outstanding honors many times, and have formed a strict and efficient or... [
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