As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for hospital air ventilation, China Heat Exchanger , Holtop Industrial AHU , industrial air handling system ,Commercial Projects . As an experienced group we also accept customized orders. The main goal of our company is to build up a satisfying memory for all customers, and establish a long-term win-win business relationship. The product will supply to all over the world, such as Europe, America, Australia,Nigeria , Manila ,Azerbaijan , venezuela .The quality of our merchandise is equal to OEM's quality, because our core parts are the same with OEM supplier. The above items have passed professional certification, and we not only can produce OEM-standard items but we also accept Customized Merchandise order.