We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for HVAC AHUs, AHU heat recuperative core , industrial cooling , negative pressure room ,Ventilation system with heat recuperative . Therefore, we can meet different inquiries from different clients. Please find our website to check more information from our products. The product will supply to all over the world, such as Europe, America, Australia,Houston , Moscow ,Montreal , Puerto Rico .We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.