Xiamen UNT Duct Technology Co., Ltd 龙岩鑫永华工业有限公司

27/04/2026

Xiamen UNT Duct is excited to attend ARBS 2026 — Australia’s leading HVAC&R & building technology exhibition!
📅 Date: May 5–7, 2026
📍 Venue: Melbourne Convention and Exhibition Centre
🎯 Our Booth: P140
As a professional manufacturer with 15+ years of experience, we specialize in high‑performance PIR & PU pre-insulated duct systems. Our products feature excellent thermal insulation, energy efficiency and eco-friendly performance.
Visit us at Booth P140 to explore our pre-insulated duct panels, matching accessories and one-stop HVAC solutions. Our team is ready to discuss customized cooperation for your projects.
We sincerely welcome all industry partners to come and communicate!
📩 Contact: Mr. Hardy Luo
WhatsApp: +86-13400659353
Email: [email protected]

11/12/2025

Are you struggling with inefficient air distribution in your HVAC system? Xiamen UNT Duct Technology Co., Ltd. offers the ultimate solution with our Polyurethane Insulation Air Conditioning Panel. Trusted by over 1000+ companies worldwide, our pre-insulated ductwork ensures superior performance and energy efficiency. What do you think? Tell us in the comments!

11/12/2025

Are you facing inefficiencies in your HVAC system? Our Pre-insulated PUR Duct Foam Panels with Aluminum Sheet offer the perfect solution. Trusted by 1000+ companies worldwide, these panels ensure optimal air distribution and energy efficiency. What do you think? Tell us in the comments!

03/07/2025

Are you struggling with inefficient air distribution in your HVAC system? Xiamen UNT Duct Technology Co., Ltd., established in 2013, offers pre-insulated phenolic foam boards and rigid air ducts with aluminum foil. Trusted by 1000+ enterprises worldwide, our products ensure superior insulation and air flow. What do you think? Tell us in the comments!

Optimize Your HVAC System with UNT Duct Technology

01/07/2025

Are you facing inefficiencies in your HVAC air distribution? Xiamen UNT Duct Technology Co., Ltd., established in 2013, offers top-notch polyurethane (PU) and Polyisocyanurate (PIR) duct systems. Trusted by over 1000+ enterprises worldwide, our pre-insulated duct panels and accessories ensure fireproof thermal ventilation. What do you think? Tell us in the comments!

Optimize Your HVAC System with UNT Duct Panels

28/06/2025

Arrival # UNT HVAC System Parts Air Conditioning Aluminum Ventilation Round Ceiling Diffuser Air Supply Diffuser With Adjustable Damper

28/06/2025

Arrival # Air Conditioning System Aluminum 4-way Ceiling square air Diffuser Grille Popular HVAC Ventilation System Parts

Say hello to our brand-new products!

28/06/2025

Arrival # UNT Aluminum Ceiling Round Ball Jet Spot Nozzle Diffuser for air Conditioner System HVAC Ventilation air Supply air Vent Grilles

28/06/2025

Arrival # UNT Ventilation Exhaust Air Conditioner Aluminum air Diffuser Adjustable Round Ceiling Diffuser with Plastic Damper Round Grille

28/06/2025

Arrival # Aluminium Composite Panel Ventilation Insulation 20mm Pre Insulated Duct Board Rigid PU Foam HVAC Ductwork System