Jiangsu Profile
Product List
49411. Roof Window Skylight with Natural Smoke Vent for Airport Cargo Terminal Buildings 
[Jul 15, 2026]
[Jul 15, 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 ...
49412. Industrial Roof Smoke Ventilator Designed for Factory Expansion Roofing Projects [Jul 15, 2026]
[Jul 15, 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 ...
49413. Warehouse Smoke Vent Roof Window with Aluminum Frame for Steel Structure Construction [Jul 15, 2026]
[Jul 15, 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 ...
49414. Automatic Triangle Roof Skylight Window for Public Building Smoke Ventilation Applications [Jul 15, 2026]
[Jul 15, 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 ...
49415. Roof Smoke Vent Featuring Polycarbonate Skylight Sheet for Industrial Factory Roof Systems [Jul 15, 2026]
[Jul 15, 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 ...
49416. Aluminum Skylight Window with Auto Vent for Logistics Distribution Warehouse Construction [Jul 15, 2026]
[Jul 15, 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 ...
49417. Triangle Roof Smoke Vent Supporting Data Center Building Roof Fire Protection Systems [Jul 15, 2026]
[Jul 15, 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 ...
49418. Industrial Roof Window Skylight with Smoke Vent for Automotive Assembly Factory Projects [Jul 15, 2026]
[Jul 15, 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 ...
49419. Natural Ventilation Roof Skylight Window for High Bay Industrial Warehouse Buildings [Jul 15, 2026]
[Jul 15, 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 ...
49420. Commercial Roof Smoke Vent Designed for Shopping Mall Aluminum Skylight Window Systems [Jul 15, 2026]
[Jul 15, 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 ...
49421. Heavy Duty Roof Skylight Window for Manufacturing Plant Natural Smoke Ventilation Projects [Jul 15, 2026]
[Jul 15, 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 ...
49422. Roof Smoke Ventilation Solution with Triangle Skylight Window for Steel Workshop Buildings [Jul 15, 2026]
[Jul 15, 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 ...
49423. Automatic Roof Window Skylight Supporting Fire Smoke Ventilation in Logistics Warehouses [Jul 15, 2026]
[Jul 15, 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 ...
49424. Aluminum Roof Smoke Vent for Pharmaceutical Factory Roof Daylighting Applications [Jul 15, 2026]
[Jul 15, 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 ...
49425. Industrial Roof Skylight Window Combined with Smoke Vent for Distribution Center Projects [Jul 15, 2026]
[Jul 15, 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 ...
