Established in 2015, Shenzhen Tuo An Smart Technology Co., Ltd. is agrowing professional developer and manufacturer of mini fan,magnetic mobile power bank and wireless presenter laser pointer etc.which specializes in R&D Adjustable folding mini fan,apple pencil,magnetic mobile power bank,wireless presenter laser pointer,3d printer pen etc..We can provide OEM/ODM service as wehave a powerful engineer team including firmwareengineers, hardware engineers, can customizespecific functions and design product appearance &structure as partners require , and can also provideproduct solutions for distributors to develop and grow theirlocal market share.