Jiangsu Profile
Famous Export Brand
Product List
11701. Structural Integrated Single-Flap Vent with Welded Curb 
[Jun 22, 2026]
[Jun 22, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11702. Nail-Free Welded Single-Flap Vent for Steel Structure Roof [Jun 22, 2026]
[Jun 22, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11703. Heavy-Duty Welded Single-Flap Vent for Factory Roof [Jun 22, 2026]
[Jun 22, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11704. Durable Integrated Welded Frame Daylighting Vent for Optimal Light [Jun 22, 2026]
[Jun 22, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11705. Welded Monocoque Single-Flap Vent for Commercial Roof [Jun 22, 2026]
[Jun 22, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11706. Structural Seamless Single-Flap Vent for Smoke Heat Exhaust [Jun 18, 2026]
[Jun 18, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11707. Solid Welded Structure Single-Flap Roof Ventilation Skylight [Jun 18, 2026]
[Jun 18, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11708. Structural Single-Flap Vent: No Screws Needed for Setup [Jun 18, 2026]
[Jun 18, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11709. Heavy-Duty Full Welded Frame Single-Flap Vent for Roofs [Jun 18, 2026]
[Jun 18, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11710. PVC WPC Door Production Line Plastic Composite Foam Door Panel Extrusion Line [Jun 17, 2026]
[Jun 17, 2026] Twin Screw PVC WPC Interior Door Production Line Wood Plastic Composite Foam Door Panel Extrusion Line WPC doors are composite profiles made of PVC resin, wood flour, calcium carbonate, stabilizers, foaming agents and ...
11711. Modular Quick-Install Single-Flap Roof Vent for Efficient Airflow [Jun 17, 2026]
[Jun 17, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11712. All-Weather Durable Single-Flap Roof Vent for Tight Structures [Jun 17, 2026]
[Jun 17, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11713. Efficient Roof Smoke Ventilation System for Fire Safety [Jun 17, 2026]
[Jun 17, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11714. Premium Structural Vent with Integrated Base for Reliability [Jun 17, 2026]
[Jun 17, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
11715. Heavy-Duty Welded Frame Single-Flap Skylight for Industrial Ventilation [Jun 17, 2026]
[Jun 17, 2026] Product Description Single-flap Vent The Single-flap Vent is a high-performance Natural Smoke and Heat Exhaust Ventilation (NSHEV) solution. Adopting a nail-free and adhesive-free structural waterproof design, it ...
