SH PIONEER HLDG - VOLUNTARY ANNOUNCEMENT

SIGNING OF EXCLUSIVE DISTRIBUTION AGREEMENT WITH BREDENT

(Incorporated in the Cayman Islands with limited liability)

(Stock Code: 01345)

VOLUNTARY ANNOUNCEMENT

SIGNING OF EXCLUSIVE DISTRIBUTION AGREEMENT WITH

BREDENT

Recently, a subsidiary of Shanghai Pioneer Holding Ltd (the "Company") signed an exclusive distribution agreement with bredent medical GmbH ("Bredent") and its subsidiaries. Pursuant to which, the Company will sell and promote Bredent's "SKY Dental Implant System" (the "System") in the region of the People's Republic of China (the "PRC").

Bredent is a German specialty dental medical company focused on the research and development, production and sales of dental implant systems, bone regeneration materials and periodontal treatment products. The System is the core product line of Bredent, including implant series such as "blueSKY" and "narrowSKY", widely used in immediate, early or delayed implant placement. The Company will serve as an exclusive long-term partner of Bredent to sell and promote the System in the Chinese market. The Company will leverage its extensive sales network in the dental field, establish a professional department led by industry experts, and collaborate closely with renowned domestic dental experts and key opinion leaders to expand the market presence of the System, with the goal of benefiting a wider patient population.

By order of the Board

Shanghai Pioneer Holding Ltd LI Xinzhou

Chairman

Hong Kong, 29 March 2026

As at the date of this announcement, the directors are Mr. LI Xinzhou, Mr. YANG Yuewen and Mr. ZHANG Quan as executive directors, Ms. HU Mingfei as a non-executive director, and Mr. ZHANG Hong, Mr. LAI Chanshu and Mr. ZHANG Changhai as independent nonexecutive directors.