1. Quality of our company. We are the manufacturer of alarm system for more than 10 years, we are full of experience and technology.
2. Quality of our products. Our engineers who ever worked in a very famous company of alarm system, all the products must be strictly inspected before selling. 3. Quality of our services. All of our products have a full two-year warrantyand low repair rate. 4. Quality of our shippment. We arrange the shippment as soon as we get the payment, fastly and professionally. 5. Quality of our sales representatives. Truly, Warmly, Patiently, Professionally. 6. Delivery time. Sample is 1-3 day,bulk order is 8-15 days after confirming.