Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of Security System, Euro Cylinder Smart Lock, Portable Lock, Smart Lock With Handle,Samrt Tuya App. We are devoted to provide professional purification technology and solutions for you! The product will supply to all over the world, such as Europe, America, Australia,Morocco, New Delhi,Hungary, Hongkong.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.