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 Automatic Wave Therapy Device, Medical Equipment Used In Hospital , Cerebral Paralysis/Paraplegia Standing Frame , Rehabilitation System ,Upper Extremity Rehab Equipment . We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success! The product will supply to all over the world, such as Europe, America, Australia,Southampton , The Swiss ,Argentina , New Zealand .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 if you have any questions. We are glad to work for every client.