Company Overview - Suzhou Keda Technology Co., Ltd. is located at 131 Jinshan Road, Suzhou High-tech Zone, Jiangsu Province, established on June 10, 2004, and listed on December 1, 2016 [1] - The company specializes in the development, manufacturing, sales, and technical services of software and hardware for video conferencing systems, video surveillance systems, and integrated communication systems [1] - The revenue composition includes: industry application products and solutions 37.44%, video conferencing 35.18%, video surveillance 22.13%, and others 5.25% [1] Stock Performance - As of October 21, the stock price increased by 2.10% to 8.28 CNY per share, with a trading volume of 69.88 million CNY and a turnover rate of 1.56%, resulting in a total market capitalization of 4.598 billion CNY [1] - Year-to-date, the stock price has risen by 23.40%, with a 3.37% increase over the last five trading days, a 1.90% decrease over the last 20 days, and a 14.36% increase over the last 60 days [1] - The company has appeared on the "Dragon and Tiger List" once this year, with the most recent occurrence on September 1, where the net buying amounted to 48.08 million CNY, accounting for 28.19% of total trading volume [1] Financial Performance - For the first half of 2025, Suzhou Keda achieved operating revenue of 475 million CNY, representing a year-on-year growth of 13.24%, while the net profit attributable to shareholders was -217 million CNY, showing a year-on-year increase of 16.25% [2] - The total cash dividends distributed since the A-share listing amount to 142 million CNY, with no dividends distributed in the last three years [3] Shareholder Information - As of June 30, 2025, the number of shareholders is 49,500, a decrease of 9.20% from the previous period, with an average of 10,760 circulating shares per person, an increase of 10.13% [2] - The top ten circulating shareholders include a notable change, with the "Zhaoshang Quantitative Selected Stock Initiation A" (001917) exiting the list [3]

Summary of Key Points Core Viewpoint - On October 20, a significant block trade occurred for Suzhou Keda, with a transaction volume of 6.7995 million shares and a transaction value of 52.6958 million yuan, indicating a discount of 4.44% compared to the closing price of the day [2] Trading Details - The block trade price was 7.75 yuan, which is lower than the closing price of 8.11 yuan [2] - The buyer was Guangdong Kai Securities Co., Ltd. Shanghai Branch, while the seller was Southwest Securities Co., Ltd. Hunan Branch [2] Market Performance - On the same day, Suzhou Keda's stock closed at 8.11 yuan, reflecting an increase of 4.65% [2] - The daily turnover rate was 3.71%, with a total transaction amount of 165 million yuan and a net inflow of main funds amounting to 8.0406 million yuan [2] - Over the past five days, the stock has seen a cumulative decline of 2.52%, with a total net inflow of funds amounting to 16.2672 million yuan [2] Margin Trading Data - The latest margin financing balance for Suzhou Keda is 257 million yuan, which has decreased by 15.3998 million yuan over the past five days, representing a decline of 5.66% [2]

Core Points - The company announces the redemption and delisting of "Keda Convertible Bonds" [1] - The redemption registration date is set for October 20, 2025, with trading ceasing from October 16, 2025 [2] - The last conversion date for the bonds is also October 20, 2025 [3] Redemption Details - After the early redemption, "Keda Convertible Bonds" will be delisted from the Shanghai Stock Exchange starting October 21, 2025 [4] - Investors can either convert the bonds at a price of 6.38 CNY per share or choose to be redeemed at a price of 101.8575 CNY per bond, which includes accrued interest [4][12] - The redemption price is calculated as the face value plus accrued interest, which amounts to 101.8575 CNY per bond [12][9] Conditions for Redemption - The redemption conditions have been met as the company's stock price was above 130% of the conversion price for at least 15 trading days [5][8] - The redemption registration date is for all bondholders registered with the China Securities Depository and Clearing Corporation [8] Interest Calculation - The accrued interest is calculated based on the formula: IA = B × i × t / 365, where B is the total face value, i is the annual interest rate, and t is the number of days [10][11] - For this bond, the accrued interest amounts to 1.8575 CNY per bond [11] Tax Implications - Individual investors are subject to a 20% tax on the interest income, resulting in a net redemption amount of 101.4860 CNY per bond after tax [12][13] - Non-resident enterprises are exempt from income tax on bond interest until December 31, 2025 [13] Redemption Process - The company will issue a notice regarding the redemption process before the end of the redemption period [14] - Redemption payments will be made on October 21, 2025, through the designated trading institutions [15] Trading and Delisting - Trading of "Keda Convertible Bonds" will stop on October 16, 2025, with the last conversion day being October 20, 2025 [16] - The bonds will be officially delisted from the Shanghai Stock Exchange on October 21, 2025 [17]

| 证券代码：603660 | 证券简称：苏州科达 | 公告编号：2025-067 | | --- | --- | --- | | 转债代码：113569 | 转债简称：科达转债 | | 苏州科达科技股份有限公司 关于实施"科达转债"赎回暨摘牌的 最后一次提示性公告 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、准确性和完整性承担法律责任。 重要内容提示： 自 2025 年 10 月 16 日起，"科达转债"停止交易。 ● 最后转股日：2025 年 10 月 20 日。 截至 2025 年 10 月 17 日收市后，距离 2025 年 10 月 20 日（"科达转债"最后 转股日）仅剩 1 个交易日，2025 年 10 月 20 日为"科达转债"最后一个转股日。 ● 本次提前赎回完成后，"科达转债"将自 2025 年 10 月 21 日起在上海证券交 易所摘牌。 ● 投资者所持可转债除在规定时限内按照 6.38 元/股的转股价格进行转股外，仅 能选择以 100 元/张的票面价格加当期应计利息 1.8575 元/张（即合计 101.8575 元/张）被强制 ...

Market Overview - The Shanghai Composite Index closed at 3839.76 points, with a decline of 1.95% [1] - The total trading volume of A-shares reached 1,954.408 billion yuan [1] Technical Analysis - A total of 207 A-shares experienced a "death cross" where the 5-day moving average fell below the 10-day moving average [1] - Notable stocks with significant distance between their 5-day and 10-day moving averages include: - Dashengda: -1.36% - Guanghetong: -1.33% - Songyang Resources: -1.32% [1] Individual Stock Performance - Dashengda (603687) saw a decline of 6.44% with a trading turnover of 3.58% and a latest price of 8.42 yuan, which is 9.17% below the 10-day moving average [1] - Guanghetong (300638) decreased by 5.86%, with a turnover of 5.63% and a latest price of 28.25 yuan, 8.55% below the 10-day moving average [1] - Songyang Resources (603863) dropped 10.02%, with a turnover of 8.88% and a latest price of 19.31 yuan, 14.01% below the 10-day moving average [1] Additional Notable Stocks - Other stocks with significant declines include: - Chuan Dong (603767): -9.94%, latest price 24.36 yuan, 10.84% below the 10-day moving average [1] - Lianhong (003022): -4.45%, latest price 19.56 yuan, 7.05% below the 10-day moving average [1] - Qide New Materials (300995): -6.19%, latest price 44.11 yuan, 8.55% below the 10-day moving average [1]

Core Points - The company announces the redemption and delisting of "Keda Convertible Bonds" effective from October 16, 2025 [2][4] - The last conversion date for the bonds is October 20, 2025, with only two trading days remaining until this date [3][14] - Following the early redemption, the bonds will be delisted from the Shanghai Stock Exchange starting October 21, 2025 [4][14] Redemption Details - The redemption price is set at 101.8575 CNY per bond, which includes the face value of 100 CNY and accrued interest of 1.8575 CNY [4][10] - The accrued interest is calculated based on a 3% annual interest rate over 226 days from the last interest payment date [9][10] - The redemption registration date is October 20, 2025, and the payment date for the redemption will be October 21, 2025 [6][13] Conditions for Redemption - The redemption conditions were met as the company's stock price was above 130% of the conversion price of 6.38 CNY per share for at least 15 trading days [5][7] - The company has the right to redeem the bonds if the remaining balance of unconverted bonds is less than 30 million CNY [7] Trading and Conversion - Trading of "Keda Convertible Bonds" will cease on October 16, 2025, and investors are urged to convert their bonds within the specified timeframe [14][15] - After the redemption registration date, unconverted bonds will be frozen and redeemed at the specified price [16]

Core Points - Suzhou Keda announced that investors holding convertible bonds can only convert at a price of 6.38 yuan per share within the specified time frame or face mandatory redemption at a total of 101.8575 yuan per bond, which includes the face value and accrued interest [2] - The "Keda Convertible Bonds" have ceased trading, and the company has urged bondholders to pay attention to the conversion deadline to avoid significant investment losses [2]

| 证券代码：603660 | 证券简称：苏州科达 | 公告编号：2025-066 | | --- | --- | --- | | 转债代码：113569 | 转债简称：科达转债 | | 苏州科达科技股份有限公司 关于实施"科达转债"赎回暨摘牌的 第九次提示性公告 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、准确性和完整性承担法律责任。 重要内容提示： 自 2025 年 10 月 16 日起，"科达转债"停止交易。 ● 最后转股日：2025 年 10 月 20 日。 截至 2025 年 10 月 16 日收市后，距离 2025 年 10 月 20 日（"科达转债"最后 转股日）仅剩 2 个交易日，2025 年 10 月 20 日为"科达转债"最后一个转股日。 ● 本次提前赎回完成后，"科达转债"将自 2025 年 10 月 21 日起在上海证券交 易所摘牌。 ● 投资者所持可转债除在规定时限内按照 6.38 元/股的转股价格进行转股外，仅 能选择以 100 元/张的票面价格加当期应计利息 1.8575 元/张（即合计 101.8575 元/张）被强制赎 ...

Core Viewpoint - Suzhou Keda's stock price has experienced fluctuations, with a year-to-date increase of 19.52% but a recent decline of 6.85% over the past five trading days [1] Financial Performance - For the first half of 2025, Suzhou Keda achieved a revenue of 475 million yuan, representing a year-on-year growth of 13.24% [2] - The company reported a net profit attributable to shareholders of -217 million yuan, which is a year-on-year increase of 16.25% [2] Stock Market Activity - As of October 16, Suzhou Keda's stock price was 8.02 yuan per share, with a market capitalization of 4.453 billion yuan [1] - The stock has seen a net inflow of main funds amounting to 3.5244 million yuan, with significant buying activity [1] Shareholder Information - As of June 30, 2025, the number of shareholders for Suzhou Keda was 49,500, a decrease of 9.20% from the previous period [2] - The average number of circulating shares per shareholder increased by 10.13% to 10,760 shares [2] Dividend Information - Since its A-share listing, Suzhou Keda has distributed a total of 142 million yuan in dividends, with no dividends paid in the last three years [3] Company Overview - Suzhou Keda, established on June 10, 2004, and listed on December 1, 2016, specializes in video conferencing systems, video surveillance systems, and integrated communication systems [1] - The company's revenue composition includes industry application products and solutions (37.44%), video conferencing (35.18%), video surveillance (22.13%), and others (5.25%) [1]

Core Points - The company announces the early redemption and delisting of "Keda Convertible Bonds" effective from October 21, 2025 [1][4][17] - The last trading day for "Keda Convertible Bonds" is October 15, 2025, and the last conversion day is October 20, 2025 [2][3][16] Redemption Details - The redemption price is set at 101.8575 CNY per bond, which includes the face value of 100 CNY and accrued interest of 1.8575 CNY [4][9][12] - The accrued interest is calculated based on a 3% annual interest rate over 226 days from the last interest payment date [10][11] - The redemption registration date is October 20, 2025, and the redemption payment date is October 21, 2025 [6][15] Conditions for Redemption - The early redemption condition was triggered as the company's stock price was above 130% of the conversion price for at least 15 trading days [5][8] - The company has the right to redeem all or part of the unconverted bonds if the remaining balance is less than 30 million CNY [7][8] Investor Guidance - Investors are advised to convert or sell their bonds before the trading suspension on October 16, 2025, to avoid forced redemption [4][18] - The company emphasizes the importance of timely action to mitigate potential investment losses due to the significant difference between the market price and the redemption price [19]