"Based on domestic market and expand abroad business" is our enhancement strategy for Heat Exchanger Unit, climate , Customized Function Modules , Ventilation ,Fresh Air . We hope to establish additional organization interactions with prospects all over the entire world. The product will supply to all over the world, such as Europe, America, Australia,Tanzania , Iran ,Bolivia , London .Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.