Viomi Technology Co., Ltd (NASDAQ:VIOT) Q3 2019 Earnings Conference Call November 20, 2019 8:00 AM ET Company Participants Cecilia Li - The Piacente Group, Investor Relations Partner Xiaoping Chen - Founder, Chairman of the Board of Directors & Chief Executive Officer Shun Jiang - Chief Financial Officer Conference Call Participants Lillian Lou - Morgan Stanley Xudong Chen - CICC Robert Cowell - 86Research Vincent Yu - Needham & Company Operator Hello, ladies and gentlemen. Thank you for standing by for Vio ...

Financial Performance (Q3 2019) - Net revenues reached RMB 1.07 billion, representing a year-over-year growth of 89.2%[4] - Non-GAAP net income was RMB 83.9 million, a year-over-year increase of 116.4%[4] - Non-GAAP net income margin was 7.8%[4] Revenue Diversification - Revenue breakdown by channel shows a shift, with Viomi and other channels contributing 58.0% of revenue, while Xiaomi channel contributed 42.0%[20] - For the first nine months of 2019, revenue reached RMB 2.9059 billion[19, 21] User Growth - Continued increase in household users and product penetration[22] Future Outlook - Q4 2019 net revenues are projected to be between RMB 1.40 billion and RMB 1.44 billion, indicating a year-over-year growth of approximately 46.5% to 50.7%[26] - Full year 2019 net revenues are expected to be between RMB 4.31 billion and RMB 4.35 billion[26]

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018. OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to OR ☐ SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) ...