Core Viewpoint - Jiangsu Pioneer Precision Technology Co., Ltd. has announced a change in its continuous supervision sponsor representative due to the work transfer of the previous representative, ensuring compliance with regulatory requirements [1][2]. Group 1 - The company received a letter from Huatai United Securities Co., Ltd. regarding the change of the continuous supervision sponsor representative for its initial public offering (IPO) project [1]. - The original sponsor representatives were Liu Tianyu and Liu Yiwei, with the supervision period lasting until December 31, 2027 [1]. - Liu Yiwei will be replaced by Jin Ming as the new sponsor representative to ensure the orderly conduct of continuous supervision [1][2]. Group 2 - The new continuous supervision sponsor representatives are Liu Tianyu and Jin Ming, with the supervision period continuing until the obligations set by the China Securities Regulatory Commission and the Shanghai Stock Exchange are fulfilled [2]. - The company expresses gratitude to Liu Yiwei for his contributions during the IPO and continuous supervision period [2]. Group 3 - Jin Ming has participated in the IPO project of Pioneer Precision and the issuance of convertible bonds by Surveying and Mapping Co., Ltd., maintaining a good record in his sponsorship activities [3].

Group 1 - The company, Pioneer Precision, is currently focused on surface treatment business in the commercial aerospace sector [2] - The primary clients of the company are civil rocket manufacturing enterprises [2]

Core Insights - The company aims to leverage its solid foundation in precision component technology and innovation capabilities to enhance its business in various fields, including aerospace and medical sectors [2] Company Strategy - The company has established a strong capability in precision manufacturing, surface treatment technology, and welding technology over the years [2] - The focus will be on empowering its operations in aerospace, medical, and other industries [2]

Core Viewpoint - The company, Pioneer Technology, has a low proportion of business in the commercial aerospace sector and primarily focuses on surface treatment services [2] Summary by Category Company Overview - Pioneer Technology's current business focus is mainly on surface treatment, indicating a limited engagement in the commercial aerospace industry [2]

Group 1 - The company, Pioneer Technology, has begun surface treatment services for certain products in the aerospace sector, primarily targeting clients in the civilian rocket manufacturing industry [2]

Core Points - The company announced a change in the designated representatives for the ongoing supervision of its initial public offering (IPO) [2] Group 1 - The company has appointed Liu Tianyu and Jin Ming as the new representatives for the continuous supervision of its IPO [2]

公司董事会对保荐代表人刘一为先生在公司首次公开发行股票及持续督导 期间所做出的贡献表示衷心感谢！ 特此公告。 江苏先锋精密科技股份有限公司 董事会 2025 年 11 月 25 日 证券代码：688605 证券简称：先锋精科 公告编号：2025-042 江苏先锋精密科技股份有限公司 关于更换持续督导保荐代表人的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 江苏先锋精密科技股份有限公司（以下简称"公司"）于近日收到保荐人华 泰联合证券有限责任公司（以下简称"华泰联合"）出具的《华泰联合证券有限 责任公司关于更换江苏先锋精密科技股份有限公司首次公开发行股票持续督导 保荐代表人的函》。华泰联合作为公司首次公开发行股票项目的保荐人，原委派 刘天宇先生和刘一为先生作为保荐代表人履行持续督导职责，持续督导期至 2027 年 12 月 31 日止。原担任公司首次公开发行股票项目的保荐代表人刘一为 先生因工作变动不能继续担任持续督导期的保荐工作。根据相关法律法规及监管 规定的要求，为保证持续督导工作的有序进行，由保荐代表人金鸣先生 ...

Group 1 - The company primarily focuses on domestic business, with minimal export volume to the EU in the past two years [2]

Group 1 - The company, Pioneer Technology, primarily serves domestic semiconductor equipment enterprises [2] - The order situation of the company is classified as non-public information, and specific details regarding customers and orders cannot be disclosed [2]

（文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：注意到公司有中国境外收入，请问公司近两年 （2023/2024年）有出口产品到欧盟地区吗？ 先锋精科（688605.SH）11月18日在投资者互动平台表示，公司目前以国内业务为主，近两年出口欧盟 地区业务量占比微小。 ...