"Based on domestic market and expand overseas business" is our development strategy for ventilation system for hospital, negative pressure airflow , Ventilation system with heat recuperative , Energy Recovery Ventilation System ,HRVs . We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future. The product will supply to all over the world, such as Europe, America, Australia,UK , Los Angeles ,Macedonia , Atlanta .Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.