4d ago
[Temporary Announcement] Tiejin Technology: Announcement of Lifting Stock Sales Restrictions
Announcement number: 2026-041 Securities code: 874812 Securities abbreviation: Tiejin Technology Sponsored securities firm: CITIC Construction Investment Suzhou Tiejin Mechanical and Electrical Technology Co., Ltd. stock lifting announcement
The company and all members of the board of directors guarantee that the contents of the announcement are true, accurate and complete, and that there are no false records, misleading statements or major omissions, and bear individual and joint legal liability for the authenticity, accuracy and completeness of the contents.
- The total number of shares released from trading restrictions this time is 6,517,800 shares, accounting for 14.3709% of the company’s total share capital.
The trading period is October 12, 2026.
2. Details and reasons for the lifting of sales restrictions on stocks this time
Announcement number: 2026-041
Unit: Whether the shares are controlling directors, supervisors
This time, the restriction has been lifted. It has not been released yet.
Shareholders, officers and senior officers are lifted this time
Sequence Lifting of Restrictions Number of Shares to be Shares Shares Removal of Restricted Shares
Name of shareholder Actual control Manager Selling registered shares
The number of stockholders or one of their members serving in the company's total share capital ratio
Because Example Quantity 1
Actor's circumstances
1 Gong Yafang No None D 1,300,000 2.8663% 0 Qingshi Asset Management
(Shanghai) Co., Ltd.
2 Company - Dongguan Qinhechuang No None D 1,000,000 2.2049% 0 Industry Investment Center (with
limited partnership)
Suzhou Oriental Creation Group
Fund Management Co., Ltd.
Company - Suzhou Oriental
3 No None D 867,593 1.9129% 0 Low-altitude industrial investment fund
Golden partnership (with
limited partnership)
Qingshi Asset Management
(Shanghai) Co., Ltd.
4 Division - Suzhou Fenhu Innovation No None D 570,000 1.2568% 0 New Industry Investment Center
(limited partnership)
5 Sha Chunming No None D 483,000 1.0650% 0 Suzhou Dongfang Chuanghe Private
Fund Management Co., Ltd.
Company - Suzhou Qidu
6 No None D 465,707 1.0268% 0 Chuanghe Industrial Investment Co., Ltd.
partnership (limited partnership)
Guy)
1 The number of shares that have not yet been released after deducting this application to release restricted shares.
Announcement number: 2026-041
7 Leng Xiaodong No None D 316,500 0.6978% 0 Changzhou Lizhong Investment Management
Management Co., Ltd. - Chang
8 Zhouliwei Quanda Entrepreneurship No None D 300,000 0.6615% 0 Investment Center (Limited
partnership)
9 Zhu Guoping No None D 264,700 0.5836% 0 Changzhou Lizhong Investment Management
Management Co., Ltd. - Chang
10 Zhouliheke Venture Capital No None D 250,000 0.5512% 0 Capital Center (limited partnership
Guy)
11 Zhang Hua No None D 232,700 0.5131% 0 12 Wang Feng No None D 188,600 0.4158% 0 13 Xu Jin No None D 100,000 0.2205% 0 14 Gong Jianping No None D 100,000 0.2205% 0 15 Le Xiaoming No None D 79,000 0.1742% 0
Total — 6,517,800 14.3709% 0
Note: Reasons for lifting sales restrictions: A. Batch sales restrictions are lifted before listing; B. Directors, supervisors, and senior managers are lifted from sales restrictions every year; C. Resigning directors, supervisors, and senior managers are lifted from sales restrictions; D. Voluntary sales restrictions are lifted; E. Restricted stocks are lifted from sales restrictions; F. Others
Explanation on the lifting of voluntary sales restrictions
The above-mentioned natural person/institutional shareholders that the company applies to lift the share sales restriction this time are not the company's controlling shareholders, actual controllers, company directors, supervisors, senior managers, nor are they subject to sales restrictions stipulated in 2.4.2 and 2.4.3 of the "Beijing Stock Exchange Stock Listing Rules". They are not new shareholders created through capital increase or share transfer in the 12 months before the company's application to the Beijing Stock Exchange. According to the "National Equities Exchange and Quotations System Stock Listing Rules" and other relevant regulations, the aforementioned shares are not subject to statutory sales restriction arrangements for controlling shareholders, actual controllers, directors, supervisors, senior managers and other relevant entities. The aforementioned shareholders issued voluntary sales restrictions on the shares they held before the listing.
Announcement number: 2026-041
Commitment: "From the date when the company's application for public transfer and listing of the company's shares on the National Equities Exchange and Quotations is accepted until the date when the application for issuance and listing is submitted to the Beijing Stock Exchange or the date when the risk warning announcement is made that the issuance and listing application is not expected to be submitted on time, I/this company/this enterprise will not transfer or entrust others to manage the shares issued by the company before this listing, nor will the company repurchase the shares. If the shares held change due to the company's equity distribution, etc., the above commitment will still be observed."
The company has submitted an application document for issuance and listing to the Beijing Stock Exchange on December 17, 2025. The conditions for the termination of the voluntary sales restriction stipulated in the voluntary sales restriction commitment have been fulfilled, and the validity of the voluntary sales restriction commitment has terminated. It is now applying for the lifting of the sales restriction.
3. Equity situation after the stock sales restriction is lifted
Nature of shares Quantity (shares) Percentage
Shares without selling restrictions 6,517,800 14.3709%
Executive shares 2 19,101,200 42.1157%
Individuals or funds 7,547,381 16.6410% with sales restrictions 3. Other legal persons 12,187,760 26.8724% shares 4. Restricted stocks 0 0%
Others 0 0% Total shares subject to selling restrictions 38,836,341 85.6291%
Total share capital 45,354,141 100%
4. Other situations
(1) Shareholders applying for lifting of sales restrictions have no unfulfilled commitments
(2) There is no situation in which shareholders who apply to lift sales restrictions occupy non-operating funds of the listed company.
(3) There are no illegal guarantees provided by the listed company to shareholders who apply for lifting of sales restrictions that harm the interests of the listed company.
circumstances of behavior
(4) Among the stocks that have been lifted from sales restrictions this time, there are no agreements or commitments made by the listed company or its shareholders.
restricted shares
5. Documents for reference
2 Including shares held by directors, supervisors and senior managers.
Announcement number: 2026-041
List of shareholders
Application form for lifting stock sales restrictions
Application form for lifting stock sales restrictions
Board of Directors of Suzhou Tiejin Mechanical and Electrical Technology Co., Ltd.
September 30, 2026