"Control the quality by the details, show the power by quality". Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for industrial air handling system, Holtop Industrial AHU , industrial air handling system , fresh air units ,commercial ventilation system . Welcome to go to us anytime for company partnership proven. The product will supply to all over the world, such as Europe, America, Australia,Rwanda , Malaysia ,Moscow , Florence .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.