Our growth depends on the superior equipment ,exceptional talents and continuously strengthened technology forces for Total Heat, climate control , heat exchange wheel , air to air wheel type heat exchanger ,total heat recovery wheel . In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service. The product will supply to all over the world, such as Europe, America, Australia,San Diego , Rotterdam ,Austria , Leicester .Providing Quality Items, Excellent Service, Competitive Prices and Prompt Delivery. Our products and solutions are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.