2025 New Product Promotion Plan
As a leading manufacturer in the HVAC industry, we are thrilled to announce our 2023 product development focus: high-performance air conditioner brackets and Nordic-style steel air outlets. These inno...
2025-CRH 2025 Shanghai
27th - 29th April 2025Shanghai New International Expo CentreFind us Hall W4 Booth D43 1. Basic Exhibition Information· Exhibition Name: 2025 China Refrigeration Expo (CR EXPO)· Exhibition Dates: Apr...
Iris Damper
Including Iris Damper, IRIX Damper. Installed at the connection of two sections of ventilation ducts, the main function is to adjust the air flow in the duct.
Casting Type Aluminum Louver
This is a new product we launched after the standard pressed type aluminium louver, which is to provide one more option to our customers.Comparing to the original design, we have made innovative impro...
Multi-nozzle Ceiling Diffuser (SECD-F)
Specification: Item Code: SECD-FMaterial: SPCC plate+ ABS discsFinish: RAL9010, RAL9016,RAL9003 or as per customer request.The diffuser is securely mounted via a central screw. And it can be fabricate...
About Us
Over 20 years of manufacturing experience
Ventilation Air Valves
Including metal/plastic/stainless steel air valves and louver with different style to fit different environments and needs. Aier air valves adaptable to a variety of scenarios and uses.
Tabbed Access Door (Insulated Version)
We are very pleased to launch a new product – tabbed access door for rectangular ducting system, which has enhanced our access door assortment and also filled the gap of UK, US and Middle-East market...
Ventilation Accessories: What You Need to Know
The term "ventilation accessories" might conjure images of high-tech machines or hospital ventilators, but in the HVAC industry, it refers to something quite different. Essentially, these ac...
Curved Access Door with self-adhesive edge protection(CADS)
Specifications: - Item code: CADS- Curved access door for maintenance of round ducts- Material: galvanized steel or stainless steel- Gasket: self-adhesive edge protection gasket- Locking knob: available in...