We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for Rooftop Packaged Air Conditioner, Ventilation System Design , energy recovery ventilator , industrial ahu ,heat recovery core . All products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. Welcome customers new and old to contact us for business cooperation. The product will supply to all over the world, such as Europe, America, Australia,Bolivia , Adelaide ,United States , Iceland .They're durable modeling and promoting well all over the world. Under no circumstances disappearing key functions in a brief time, it's a must for yourself personally of fantastic quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the business make an awesome efforts to expand its international trade, raise its enterprise. rofit and improve its export scale. We have been confident that we will have a vibrant prospect and to be distributed all over the world in the years to come.