Viomi Technology (VIOT)

Filed: 27 Aug 18, 8:00pm

Exhibit 99.3



Shanghai iResearch Co., Ltd, China
R701 Tower B, Zhongjin International, Caoxi North No. 333, Xuhui District
Shanghai, China


30 July, 2018


Viomi Technology Co., Ltd

Wansheng Square, Rm 1302 Tower C

Xingang East Road, Haizhu District

Guangzhou, Guangdong, 510220

People’s Republic of China


Re: Consent of iResearch


Ladies and Gentlemen,


We, Shanghai iResearch Co., Ltd., China, understand that Viomi Technology Co., Ltd (the “Company”) plans to file a registration statement on Form F-1 (the “Registration Statement”) with the United States Securities and Exchange Commission (the “SEC”) under the Securities Act of 1933, as amended, in connection with its proposed initial public offering (the “Proposed IPO”).


We hereby consent to the references to our name and the inclusion of information, data and statements from our research reports and amendments thereto (collectively, the “Reports”), and any subsequent amendments to the Reports, as well as the citation of our independent valuation reports and amendments thereto, in the Registration Statement and any amendments thereto, in any other future filings with the SEC by the Company, including, without limitation, filings on Form 20-F or Form 6-K or other SEC filings (collectively, the “SEC Filings”), on the websites of the Company and its subsidiaries and affiliates, in institutional and retail road shows and other activities in connection with the Proposed IPO, and in other publicity materials in connection with the Proposed IPO.


We further hereby consent to the filing of this letter as an exhibit to the Registration Statement and any amendments thereto and as an exhibit to any other SEC Filings.


Yours faithfully,

For and on behalf of

Shanghai iResearch Co., Ltd., China



/s/ Lily Zou



Lily Zou