The business keeps to the operation concept "scientific management, premium quality and efficiency primacy, customer supreme for negative pressure room, condensing air exhaust air handling system , villa MVHR. , HEPA Filter ,Air Conditioning . We respect your enquiry and it truly is our honor to operate with each friend around the world. The product will supply to all over the world, such as Europe, America, Australia,Cyprus , Slovenia ,Bulgaria , Macedonia .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've got tightened inspection for quality of product.