Shenzhen OTAO Technology Co., Limited

Since 2005, OTAO has consistently served over 7,000 customers, adhering to a 100% product inspection model. From the 'window area light oil filling process' and '3D etching production process' introduced in 2014 to the 'micro-curved large window hot bending technology' expected in 2024; and from the 'super-hard AR DC coating process' in 2016 to the 'Super Hard AR 2.0 optical level coating process' anticipated for 2024, OTAO has been dedicated to developing and producing superior products. And the Ar 3.0 is coming soon on 2025 Year.
OTAO was among the first brands in China to develop and produce screen protectors. We boast a comprehensive and advanced R&D team, a professional high-end tempered glass R&D center and production base, and hold numerous domestic and international certifications, including ISO, SGS, BSCI, and TUV. Our product patents and production processes and technologies are at the forefront of the industry. 'Born for a Better Experience,' OTAO remains committed to creating electronic product screen protectors that are easy to install and provide a superior user experience.