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                            ◆Application of a New Type of Pressure-storage Suspended Superfine Powder Multi-layered Three-Dimensional Spray Fire Extinguishing Device in Large-scale Space Warehouse DownLoad
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                            ◆Application of Pipeless Superfine Powder Fire Extinguishing System in Cable Tunnels DownLoad
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                            ◆Discussion on Improving Local Fire Extinguishing Ability of Marine Engine Room - Discussion on Ultrafine Powder Fire Extinguishing Technology DownLoad
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                            ◆Pulse ultra-fine dry powder fire extinguishing device application DownLoad
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                            ◆Application of Ultra Fine Dry Powder in Coating Workplace DownLoad
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                            ◆Ultrafine Dry Powder Fire Extinguishing Device - Functional Comparison of Storage and Non - Storage Products DownLoad















 
                                    


