1. We only have 2 or 3 categories of products so that we can devote more attention to the details and specific characteristics of products, which makes our products more professional and perfect.
2. We have warehouses in the United States of America, which allows us to achieve fast supply in small batch and to meet your different purchase needs. You place an order on-line, and we will manage the delivery that very day.
3. Quality assurance, one year warranty and one month guarantee of replacement.