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Fire protection approved product

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Axial flow fire smoke exhaust fan
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Fire-fighting axial flow fan
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70-degree fire damper
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Smoke exhaust valve

Fan

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Axial flow fan series
Axial flow fan series
Fan series
Fan series

Air duct

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Galvanized iron duct
FRP air duct

Magnesium glass composite air duct

FRP air duct

Wind trend

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Galvanized iron duct
Single-layer louvered air outlet

Circular diffuser

louvered air outlet

Air valve

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Residual pressure valve
Electric multi-page control valve

Rectangular zipper valve

Circular steel butterfly valve

Business scope：Ventilation duct ventilators, fire dampers, ventilation equipment

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Business Address： Huatai Road, Longtan Industrial Park, Chenghua District, Chengdu City