Sticking towards the principle of "Super High-quality, Satisfactory service" ,We've been striving to become a superb business partner of you for Emergency Battery Backup Lights, Explosion Proof Linear Heat Detector, Outdoor Exit Signs, Metal Exit Light,1080p Smoke Detector Hidden Camera. To better expand market, we sincerely invite ambitious individuals and companies to join as an agent. The product will supply to all over the world, such as Europe, America, Australia,Iran, Washington,Anguilla, Spain.We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information and we will offer you competitive price list then.