Maybe you are a PU sandwich panel purchasing manager, who are looking for high quality PU sandwich panel, and ASBUILT STRUCTURE ENGINEERING CO.,LTD. are a professional manufacturer & supplier that can meet your needs. Not only PU sandwich panel we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on PU sandwich panel. Don't hesitate to get in touch with us if you are interested in PU sandwich panel, we won't let you down.