We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for Buy Glasses, Spectacle Lens, Photochromic Polarized Sunglasses, Photochromic Running Sunglasses,Single Prescription Glasses. We are sincerely looking forward to cooperate with buyers all around the world. We imagine we will satisfy you. We also warmly welcome shoppers to visit our organization and purchase our merchandise. The product will supply to all over the world, such as Europe, America, Australia,Nepal, Barcelona,Puerto Rico, Ghana.Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.