Jiangsu Profile
Product List
66091. Durable Smoke Ventilator for Steel Structures and Factories 
[Jun 13, 2026]
[Jun 13, 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 ...
66092. Large Triangular Roof Smoke Ventilator for Industrial Buildings [Jun 13, 2026]
[Jun 13, 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 ...
66093. Large Span Triangular Roof Smoke Ventilator for Steel Structure Factory Construction Projects [Jun 13, 2026]
[Jun 13, 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 ...
66094. Heavy-Duty Smoke Extraction Skylight for Industrial Warehouse Use [Jun 13, 2026]
[Jun 13, 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 ...
66095. Triangular Roof Skylight for Effective Smoke Extraction in Warehouses [Jun 13, 2026]
[Jun 13, 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 ...
66096. Industrial Smoke Extraction Skylight with Triangular Roof Design [Jun 13, 2026]
[Jun 13, 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 ...
66097. Industrial Grade Smoke Extraction Skylight with Triangular Roof Design for Warehouses [Jun 13, 2026]
[Jun 13, 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 ...
66098. Triangular Automatic Smoke Vent for Efficient Roof Ventilation [Jun 13, 2026]
[Jun 13, 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 ...
66099. Commercial Building Smoke Vent for Enhanced Safety Features [Jun 13, 2026]
[Jun 13, 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 ...
66100. Automatic Triangular Smoke Vent for Industrial Roofing Solutions [Jun 13, 2026]
[Jun 13, 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 ...
66101. Automatic Triangular Smoke Vent for Commercial Buildings and Industrial Roofing Projects [Jun 13, 2026]
[Jun 13, 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 ...
66102. High-Performance Triangular Skylight for Smoke Control in Factories [Jun 13, 2026]
[Jun 13, 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 ...
66103. Advanced Roof Window for Efficient Smoke Exhaust Management [Jun 13, 2026]
[Jun 13, 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 ...
66104. Innovative Triangular Natural Smoke Exhaust Skylight for Modern Factories [Jun 13, 2026]
[Jun 13, 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 ...
66105. Natural Smoke Exhaust Roof Skylight with Triangular Structure for Modern Factory Facilities [Jun 13, 2026]
[Jun 13, 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 ...
