EX-23.3 4 ea026709601ex23-3_ubxtech.htm CONSENT OF JIANGSU JUNJIN LAW FIRM

Exhibit 23.3

To: U-BX Technology Ltd.

Re: Consent Letter

Dear Sir/Madam:

We hereby consent to the reference of our name under the headings on “PROSPECTUS SUMMARY”, “ENFORCEABILITY OF CIVIL LIABILITIES” and “LEGAL MATTERS” as well as the related content in the cover page in the registration statement on the Form F-3 on November 26, 2025 (the “FORM F-3”), which will be filed with the Securities and Exchange Commission (the “SEC”) on the date hereof. We also consent to the filing of this consent letter with the SEC as an exhibit to the FORM F-3.

In giving such consent, we do not thereby admit that we come within the category of persons whose consent is required under Section 7 of the Securities Act 1933, or under the Securities Exchange Act of 1934, in each case, as amended, or the regulations promulgated thereunder.

Very truly yours,

/s/ Jiangsu JUNJIN Law Firm

Jiangsu JUNJIN Law Firm

November 26, 2025

中国江苏省无锡市经济开发区清舒道1号尚贤湖基金PARKC1栋 邮政编码：214000

Building C1, Shangxianhu Fund Park, No. 1, Qingshu Road, Economic Development Zone, Wuxi, Jiangsu, P.R.China.

电话/Tel: (0510) 8355 3777