"Based on domestic market and expand abroad business" is our enhancement strategy for Water Leak Detector, AAA battery personal alarm , Sms Door Alarm , Gsm Door Alarm ,Alarm with LED . Sincerely hope we are growing up together with our customers all over the world. The product will supply to all over the world, such as Europe, America, Australia,Provence , Kenya ,Belgium , Slovakia .We have been committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.