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| shenzhen security group co ltd. |
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| Shenzhen Security Group Corp., Ltd (SSG) is the leading manufacturer of surveillance equipments and alarm systems in China, and one of the major alarm system suppliers and professional CCTV camera factories in the world. Our plant covers 84300 square meters and staffs are up to 6300.We pride ourselves in excellent alarm system OEM and ODM security services, since we have successfully completed many security projects for our overseas clients. |
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