Investor Presentaiton

TINNO Sustainability Report Overview About the report Organization Overview Global network Milestone Honors First-rate partners Environmental Protection and Sustainable Development Respect and Safeguard Human Rights Employee Care Social Responsibilities Product Liability 4 Milestone 2021 IOT 2018 | 2017 5G 2016 2015 androidone | 2012 2011 2008 2007 12 49 2005 •Developed diversified IOT products for the China market • Conducted ODM business cooperation with manufacturers of well-known cell phone brands • Conducted business cooperation with top tier US carriers • Filed 3,157 of Patent applications as of the end of 2018 ⚫Launched 5G Small Cell products in 2018 • Strengthen brand-building efforts and developed new brand market • Accelerated the development and layout of mobile internet application products • Deployed 5G mmWave technology • Launched 4G LTE products and became Google's first Android One provider in the world • Launched the world's first social networking feature phone, causing a sales boom in the industry Received the Innovation of the Year Award from MTK • Established the ODM model of "one-on-one" deep cooperation and helped local mobile phone manufacturers in India, Pakistan, Indonesia, Philippines, Italy, Russia and other countries to become the No.1 local brand • Launched the world's first GSM dual SIM phone, which established the industry standard •Filed for 4 core patent applications

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