Jiangsu Profile
Product List
49246. Triangular Aluminum Smoke Ventilator for Industrial Roofing Needs 
[Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49247. Durable Aluminum Triangular Smoke Ventilator for Industrial Roofing and Fire Protection Applications [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49248. Innovative Triangular Smoke Vent for Enhanced Building Ventilation [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49249. Triangular Smoke Vent Skylight for Efficient Building Safety [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49250. Automatic Opening Triangular Smoke Vent Skylight for Public Buildings and Transportation Hubs [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49251. Durable Roof Smoke Exhaust Ventilator for Large Factories [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49252. Premium Factory Roof Ventilator for Smoke Exhaust Solutions [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49253. Heavy-Duty Roof Smoke Exhaust Ventilator for Large Facilities [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49254. Premium Triangular Smoke Vent Skylight for Manufacturing Spaces [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49255. Durable Triangular Skylight for Steel Structures and Facilities [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49256. Triangular High Performance Smoke Vent Skylight for Warehouses [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49257. Triangular Roof Ventilator for Industrial Fire Safety Solutions [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49258. Industrial Workshop Fire Safety Roof Ventilator with Smoke Control [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49259. Smoke Exhaust Skylight with Emergency Vent for Businesses [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
49260. Commercial Electric Skylight with Triangular Smoke Exhaust Feature [Jun 16, 2026]
[Jun 16, 2026] Product Description Double-flap Vent The Double-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution, fully compliant with FM 4430 international standards. Adopting a nail-free and ...
