cold room automatic sliding door on China WDMA Sliding Window use directely when arrived

use directely when arrived

5mm+12AS+5mm Low-E

3 and Quanlanod standards

Multi-floor Building

Which is Interior Solid wood and Exterior Aluminum Cladding

cold room automatic sliding door on China WDMA Sliding Window use directely when arrivedPolyurethane Sandwich Panel (PU Panel) for Cold Storage Room Polyurethane sandwich panels are polyurethane insulation sandwich panels for buildings, also known as leakproof sandwich roof panels, polyurethane rigid foam insulation panels, polyurethane composite panels, PU panels, etc. It is a widely used and potential energy saving building envelope material. It is also a new energy saving plate advocated and promoted by the Ministry of National