SCHEDULE 13G/A 0002083455 XXXXXXXX LIVE 1 Class A Ordinary Shares, American Depositary Shares 12/31/2025 0001862044 ZKH Group Ltd 98877R104 7/F, TOWER 4, LIBAO PLAZA NO. 36 SHENBIN ROAD, MINHANG DISTRICT SHANGHAI F4 201106 Rule 13d-1(b) RAYS Capital Partners Ltd K3 204507940.00 0.00 204507940.00 0.00 204507940.00 4.5 IA ZKH Group Ltd 7/F, TOWER 4, LIBAO PLAZA, NO. 36 SHENBIN ROAD, MINHANG DISTRICT, SHANGHAI, CHINA, 201106. RAYS Capital Partners Limited Unit 1903-04 & 08, 19/F, Nine Queen's Road Central, 9 Queen's Road Central, Central, Hong Kong Hong Kong N IA 204,507,940 4.5 204,507,940 204,507,940 Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ? 240.14a-11. By signing below I certify that, to the best of my knowledge and belief, the foreign regulatory scheme applicable to Investment Adviser is substantially comparable to the regulatory scheme applicable to the functionally equivalent U.S. institution(s). I also undertake to furnish to the Commission staff, upon request, information that would otherwise be disclosed in a Schedule 13D. By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ? 240.14a-11. RAYS Capital Partners Ltd Fung Tim YAU 02/13/2026