had an amazing experience! Everything was absolutely fantastic from start to finish. My contact, Allen Su, was incredibly helpful, professional, and attentive. He made the entire process smooth and hassle-free. The service exceeded my expectations, and I couldn’t be happier. Highly recommend!

I've just received a shipment of PU pre - insulated duct panels. The moment I unpacked them, I was impressed. The outer surface is smooth, edges precisely cut, and the dense polyurethane insulation feels reliable. The pre - fabricated sizes fit well. Overall, my first impression is positive, and I can't wait to install them.