With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Surveillance Security Alarming Radar, X Ray Scanner, X Ray Scanner, Pedal Opener,Medical Mask With Ear Hook. All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands. The product will supply to all over the world, such as Europe, America, Australia,Italy, Indonesia,Spain, America.We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!