The special project department is specialized in the design, installation, debugging and maintenance of building fire control security systems.
特种工程部专业从事建筑物消防安全系统的设计、安装、调试及维护工作。
The special project department is specialized in the design, installation, debugging and maintenance of building fire control security systems.
特种工程部专业从事建筑物消防安全系统的设计、安装、调试及维护工作。
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