光大证券股份有限公司关于 南亚新材料科技股份有限公司 2022 年度向特定对象发行股票限售股上市流通的核查意见 光大证券股份有限公司（以下简称"光大证券"或"保荐机构"）作为南 亚新材料科技股份有限公司（以下简称"南亚新材"或"公司"）2022 年度向 特定对象发行 A 股股票并在科创板上市及进行持续督导的保荐机构，根据《证 券发行上市保荐业务管理办法》《上海证券交易所科创板股票上市规则》《科 创板上市公司持续监管办法（试行）》及《上海证券交易所上市公司自律监管 指引第 11 号——持续督导》等有关规定，对公司 2022 年度向特定对象发行股 票限售股上市流通的事项进行了核查，核查情况如下： 一、本次上市流通的限售股类型 根据中国证券监督管理委员会于 2023 年 6 月 29 日出具的《关于同意南亚 新材料科技股份有限公司向特定对象发行股票注册的批复》（证监许可 〔2023〕1441 号），同意南亚新材向特定对象发行股票的注册申请。公司本次 新增股份 6,190,000 股，本次发行新增股份的登记托管手续已于 2024 年 2 月 7 日在中国证券登记结算有限责任公司上海分公司办理完成。至此公司总股本由 2 ...

Core Insights - The report emphasizes the rising demand for nuclear fusion power sources, driven by advancements in fusion technology and increasing investment in the sector [3][6][8] - The report highlights the high technical and customer barriers in the nuclear fusion power supply industry, indicating a favorable environment for companies involved in this field [8] Market Performance - The report provides a snapshot of market indices, with the Shanghai Composite Index closing at 3615.72, reflecting a slight increase of 0.17%, while the Shenzhen Component Index decreased by 0.77% to 11203.03 [4] - The report also details the performance of various industry sectors, noting that the steel sector saw a rise of 2.05%, while the electric equipment sector experienced a decline of 2.22% [5] Industry Focus - The nuclear fusion power supply is identified as a critical component in fusion devices, with the need to optimize heating temperature and energy confinement time to enhance fusion performance [3][6] - The report discusses the specific requirements for different fusion technology routes, such as Tokamak and linear devices, which demand high-performance power supplies with strict specifications [7][8] - The report notes that the cost of power supplies can account for 30%-50% of the overall cost of fusion devices, underscoring the importance of this segment in the fusion industry [6][7] Investment Opportunities - The report suggests that as the investment climate for nuclear fusion improves, there will be increased demand for specialized power supplies, presenting potential investment opportunities for companies in this sector [8] - The report indicates that domestic capabilities for core components of power supplies have improved, reducing reliance on imports and enhancing competitive positioning [7][8]

Core Viewpoint - The PCB (Printed Circuit Board) industry is experiencing high prosperity driven by the artificial intelligence wave, with several A-share listed companies expecting significant profit growth in the first half of 2025 [1][2]. Company Performance - Huadian Electronics Co., Ltd. expects a net profit of 1.65 billion to 1.75 billion yuan for the first half of 2025, representing a year-on-year growth of 44.63% to 53.40% [1]. - Nanya New Materials Technology Co., Ltd. anticipates a net profit of 80 million to 95 million yuan for the same period, with a year-on-year increase of 44.69% to 71.82% [2]. Industry Demand - The demand for high-end PCBs is surging due to the growth of artificial intelligence and related technologies, which require more complex and high-performance PCB products [2][3]. - The automotive electrification and intelligence trends are also expanding the PCB market space [2]. Capacity Utilization - Major companies like Shenghong Technology and Pengding Holdings report high capacity utilization rates, indicating strong demand and order volumes for advanced products [2]. - Shenghong Technology has significant orders for high-end HDI and multilayer boards, while Pengding Holdings has improved its capacity utilization compared to the previous year [2]. Strategic Investments - Companies are increasing investments in high-end PCB production capacity, with Shenghong Technology expanding its HDI and multilayer board capacity [2]. - Huadian Electronics plans to invest approximately 4.3 billion yuan in a new high-end PCB expansion project, which has already commenced construction [2]. - Pengding Holdings is focusing its capital expenditures on expanding its facilities in Thailand and enhancing its high-end product lines [2].

分组1 - Shijia Photon reported a revenue of 993 million yuan for the first half of the year, a year-on-year increase of 121.12% [1] - The net profit attributable to shareholders reached 217 million yuan, reflecting a significant year-on-year growth of 1712% [1] - The company has successfully developed new products for data centers and AI computing, including high-power CWDFB lasers and high-temperature FAU devices [1] 分组2 - Hunan Tianyan announced that China Changan Automobile has become its indirect controlling shareholder after a division of the Weaponry Equipment Group [2] - Following the division, China Changan Automobile holds 37.25% of Hunan Tianyan through Chen Zhi Group, maintaining the actual controller as the State-owned Assets Supervision and Administration Commission [2] 分组3 - Dong'an Power stated that its indirect controlling shareholder has changed to China Changan Automobile after the division of the Weaponry Equipment Group [2] - China Changan Automobile now holds 50.93% of Dong'an Power's total shares through Chen Zhi Group [2] 分组4 - Wantong Intelligent signed an exclusive authorization agreement with Shanghai Shenming Aosi Semiconductor Technology, allowing it to produce and sell boards based on the Fellow 1 model chip for five years [3] - This collaboration is expected to positively impact the company's future operations and aligns with its long-term development strategy [3] 分组5 - WuXi AppTec plans to adjust the upper limit for its share repurchase price from 90.72 yuan to 114.15 yuan per share [4] 分组6 - Xinya Electronics reported that the revenue from high-frequency and high-speed copper cable connectors accounted for only 3.31% of its total revenue as of the 2024 annual report [5] - The company experienced abnormal stock trading fluctuations with a cumulative price deviation exceeding 20% over three consecutive trading days [5] 分组7 - Huajin Technology plans to acquire 6% of Crystal Integrated's shares for a total price of 2.393 billion yuan, with a transfer price of 19.88 yuan per share [6] - This transaction does not constitute a related party transaction or a major asset restructuring [6] 分组8 - Fangbang Co. reported that the sales revenue from its peelable copper products accounted for less than 0.3% of its main business revenue in the first half of the year [8] - The company is monitoring potential market demand increases due to the adoption of CoWoP technology by leading overseas companies [8]

Key Points - The article summarizes important announcements from various listed companies in the Shanghai and Shenzhen stock markets, providing insights for investors [2] Major Events - Xizang Tianlu experienced significant abnormal fluctuations in the trading of its convertible bonds, with a cumulative price increase exceeding 100% over seven trading days, leading to a closing price of 481.80 CNY per bond, representing a premium of 381.80% over the face value [3][4] - Huqin Technology plans to acquire 6% of Jinghe Integrated's shares for 2.393 billion CNY, with a transfer price of 19.88 CNY per share [4][5] - Liyuan Technology's actual controller received a criminal judgment for violating information disclosure regulations, resulting in a one-year prison sentence with a one-and-a-half-year probation and a fine of 3.3 million CNY [6] - Huashi Technology's general manager had the detention measures lifted, allowing him to resume his duties [7] - Dongfang Materials' chairman resigned for personal reasons but will continue as a board member [8] - WuXi AppTec adjusted its share repurchase price limit to a maximum of 114.15 CNY per share [9] - ST Haihua's subsidiary plans to acquire 100% of Lixin Dingsheng for 43 million CNY [10] - Xizang Tourism clarified that it has not engaged in business cooperation related to the Yarlung Tsangpo River project amid stock price volatility [11][12] - Yabont Chemical decided to terminate its planned external investment in Gansu Haotian Technology [13] - Zhongbei Communication's subsidiary terminated its acquisition of a 55% stake in PT. Semesta Energi Services due to unmet conditions [14] - Quzhou Development plans to purchase shares of Xiandai Electronics and raise matching funds, leading to a temporary stock suspension [15] - Shenli Co. terminated its control change plan due to the buyer's failure to pay the agreed transaction price [16] Performance Reports - Greenland Holdings reported a 16.93% year-on-year increase in contract sales amounting to 21.752 billion CNY in Q2 2025 [17][18] - Lujiazui's net profit for the first half of 2025 was 815 million CNY, a decrease of 7.87% year-on-year [19] - Hongfa Co. achieved a net profit of 964 million CNY in the first half of 2025, reflecting a 14.19% increase [20] - Nanya New Materials expects a net profit increase of 44.69% to 71.82% in the first half of 2025 [21] - ST Tianwei anticipates a significant net profit increase of approximately 2064.85% year-on-year [22] - Fudan Microelectronics expects a net profit decrease of 39.67% to 48.29% in the first half of 2025 [23][24] - Sains expects a net profit decrease of 57.53% to 60.13% despite revenue growth [25] - Baotai anticipates a net loss reduction of 110 million to 140 million CNY in the first half of 2025 [26] Major Contracts - China CNR signed several major contracts totaling approximately 32.92 billion CNY [27] - Wantong Intelligent Control entered into an exclusive authorization agreement in the embodied intelligence field [28] - Anhui Construction won a bid for a highway concession project with an estimated total investment of 3.614 billion CNY [29] - Tiantian Technology's subsidiary signed a procurement order worth 400 million CNY for copper-lithium composite strips [30] - Daoshi Technology signed a strategic cooperation agreement related to humanoid robots [31] Shareholding Changes - Suzhou Planning's shareholders plan to reduce their holdings by up to 4.5% [32] - Jiahe Meikang's shareholder plans to reduce holdings by up to 3% [33] - Huaye Fragrance's controlling shareholder plans to reduce holdings by up to 3% [34] - Lanfeng Biochemical's shareholder plans to reduce holdings by up to 2.61% [35] - Anji Food's actual controller plans to reduce holdings by up to 2% [37] - Saiwei Electronics' National Integrated Circuit Fund reduced its holdings by 1.06% [38] - Lakala's Lenovo Holdings reduced its holdings by 535,960 shares [39] Share Buybacks - Shima Power plans to repurchase shares worth 300 million to 400 million CNY [40]

证券日报网讯7月29日晚间，南亚新材发布公告称，预计2025年半年度实现归属于母公司所有者的净利 润8，000万元到9，500万元，与上年同期(法定披露数据)相比，将增加2，470.87万元到3，970.87万 元，同比增加44.69%到71.82%。 ...

Major Events - Xizang Tianlu announced that its convertible bond "Tianlu Convertible Bond" experienced significant abnormal trading fluctuations, with a cumulative closing price increase of over 100% from July 21 to July 29, 2025, closing at 481.80 yuan per bond, representing a premium of 381.80% over the face value and a conversion premium rate of 16.60% [1] - Huqin Technology plans to acquire 6% of Jinghe Integrated's shares for 2.393 billion yuan, purchasing 120 million shares at a price of 19.88 yuan per share, marking its first stake in the company [2] - Liyuan Technology's actual controller, Shen Wanzhong, received a criminal judgment for violating information disclosure regulations, sentenced to one year in prison with a one and a half year probation, and fined 3.3 million yuan, but this will not significantly impact the company's operations [3] - Huashi Technology announced the lifting of detention measures against its actual controller and general manager, Ye Jianbiao, allowing him to resume his duties [4] - Dongfang Materials' chairman, Xu Guangbin, resigned due to personal reasons but will continue as a board member [5] - WuXi AppTec adjusted its share repurchase price limit from 90.72 yuan to 114.15 yuan per share [6] Performance Overview - Greenland Holdings reported a contract sales amount of 21.752 billion yuan in Q2 2025, a year-on-year increase of 16.93%, with a total sales area of 2.217 million square meters, up 31.03% from the previous year [7] - Lujiazui's H1 2025 net profit was 815 million yuan, a decrease of 7.87%, despite a revenue increase of 33.91% to 6.598 billion yuan [8] - Hongfa Co. achieved a net profit of 964 million yuan in H1 2025, a year-on-year increase of 14.19%, with revenue of 8.347 billion yuan, up 15.43% [9] - Nanya New Materials expects a net profit of 80 million to 95 million yuan in H1 2025, representing a year-on-year increase of 44.69% to 71.82% due to increased sales and improved product structure [9] - Sains expects a net profit decline of 57.53% to 60.13% in H1 2025, with revenue between 410 million and 440 million yuan, a year-on-year increase of 15.17% to 23.59% [9] - Baotai anticipates a net loss of 110 million to 140 million yuan in H1 2025, a reduction in losses compared to the previous year, attributed to increased sales of a specific product and reduced R&D expenses [9] Major Contracts - China CNR announced the signing of several major contracts totaling approximately 32.92 billion yuan, accounting for 13.4% of its projected revenue for 2024 [10] - Wantong Zhikong signed an exclusive authorization agreement with Shanghai Shenming Aosi Semiconductor Technology for the sales and cooperation in the field of embodied intelligence [11] - Anhui Construction won a bid for a highway concession project in Chongqing, with an estimated total investment of 3.614 billion yuan [11] Shareholding Changes - Jiahe Meikang's shareholder, Guoshou Chengda, plans to reduce its stake by up to 3% through various trading methods [12] - Lanfeng Biochemical's shareholder, Hainan Wenqin, intends to reduce its stake by up to 2.61% [12]

Group 1 - Anhui Construction won a joint bid for the Chongqing Rongchang to Sichuan Zigong expressway project, with a total estimated investment of 3.614 billion yuan and a construction period of 3 years [1] - Hongfa Co. reported a net profit of 964 million yuan for the first half of 2025, a year-on-year increase of 14.19%, with revenue of 8.347 billion yuan, up 15.43% [1][2] - Lujiazui's net profit for the first half of 2025 was 815 million yuan, a decrease of 7.87%, despite a revenue increase of 33.91% to 6.598 billion yuan [3] - Enhua Pharmaceutical achieved a net profit of 700 million yuan, up 11.38%, with revenue of 3.010 billion yuan, an increase of 8.93% [4][5] - China CNR signed several major contracts totaling approximately 32.92 billion yuan, covering various sectors including urban rail vehicles and wind power equipment [6] - WanTong Intelligent signed an exclusive sales and cooperation agreement in the embodied intelligence field, gaining global sales rights for specific chip-based products [7][8] Group 2 - Liansheng Technology's subsidiary received a government subsidy of 13.5 million yuan, accounting for 12.24% of the company's latest audited net profit [9] - Guobang Pharmaceutical reported a net profit of 456 million yuan, a year-on-year increase of 12.60%, with revenue of 3.026 billion yuan, up 4.63% [10] - Baotai expects a net loss of 110 to 140 million yuan for the first half of 2025, a reduction in loss compared to the previous year [11] - Sains expects a net profit decrease of 57.53% to 60.13%, with projected revenue growth of 15.17% to 23.59% [12] - Nanya New Materials anticipates a net profit of 80 to 95 million yuan for the first half of 2025, an increase compared to the previous year [13] - Tian Pharmaceutical's subsidiary passed the consistency evaluation for a peritoneal dialysis solution [14] Group 3 - Shede Liquor announced the resignation of director Ni Qiang due to work reasons [15] - Greentown Water plans to transfer assets and liabilities of its ASEAN subsidiary to improve resource allocation [16] - Beibu Gulf Port's subsidiary signed an associated transaction contract worth 11.199 million yuan [17] - Beibu Gulf Port announced multiple resignations of directors and executives [18] - Jidian Co. reported the resignation of its deputy general manager due to work changes [19] - Wanhua Chemical's industrial park in Fujian resumed production after maintenance [20] Group 4 - Shanghai Pharmaceuticals received approval for a clinical trial of a new indication for its B019 injection [21] - Jianbang Co. reported a net profit of 69.66 million yuan, a decrease of 27.72%, with revenue of 307 million yuan, down 15.37% [23] - Jianbang Co. plans to use up to 400 million yuan of idle funds for cash management [25] - Wanfu Bio's subsidiary obtained multiple medical device registrations [28] - Hunan Tianyan announced a change in its controlling shareholder to China Chang'an Automobile Group [29][30] - Xizhuang Co. plans to establish a joint venture for sustainable aviation fuel [32]

Core Viewpoint - South Asia New Materials (688519) expects a net profit of 80 million to 95 million yuan for the first half of 2025, representing a year-on-year increase of 44.69% to 71.82% [1] Group 1 - The company has strengthened market development, leading to an increase in product sales [1] - The company has actively adjusted its marketing strategy and optimized its product structure [1] - The sales proportion of high-margin products has increased, contributing to the overall improvement in the company's performance [1]

证券代码：688519 证券简称：南亚新材 公告编号：2025-050 南亚新材料科技股份有限公司 2025 年半年度业绩预告的自愿性披露公告 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。 一、本期业绩预告情况 （一）业绩预告期间 2025 年 1 月 1 日至 2025 年 6 月 30 日。 （二）业绩预告情况 经财务部门初步测算，公司预计： （1）2025 年半年度实现归属于母公司所有者的净利润 8,000 万元到 9,500 万元，与上年同期（法定披露数据）相比，将增加 2,470.87 万元到 3,970.87 万元，同比增加 44.69%到 71.82%。 （2）2025 年半年度实现归属于母公司所有者的扣除非经常性损益的净利 润 7,500 万元到 8,900 万元，与上年同期（法定披露数据）相比，将增加 3,536.04 万元到 4,936.04 万元，同比增加 89.20%到 124.52%。 二、上年同期业绩情况 2024 年上半年度，公司利润总额 5,760.77 万元；归属于母公司所有者的 净利润 ...