We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for HRU, heat pipe heat exchanger , Counterflow Core Recuperator , Commercial Projects ,residential suspended heat energy recovery ventilation system . We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization. The product will supply to all over the world, such as Europe, America, Australia,Oslo , California ,Turkey , Mecca .Providing Quality Products, Excellent Service, Competitive Prices and Prompt Delivery. Our products are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.