We have now sophisticated machines. Our solutions are exported to the USA, the UK and so on, enjoying a great reputation amid consumers for Vertical Ventilation System, AHU , hospital air systems , Holtop Industrial AHU ,small airflow ERV. We Sincerely welcome clients from all around the entire world to visit us, with our multifaceted cooperation and get the job done with each other to develop new markets, build win-win outstanding future. The product will supply to all over the world, such as Europe, America, Australia,The Swiss , Paraguay ,Malawi , Cyprus .We have more than 8 years of experience in this industry and have a good reputation in this field. Our products have won praise from customers worldwide. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.