Core Viewpoint - The company has indicated that its products are being utilized in the robotics sector of some downstream clients, although the financial impact and proportion are currently low [1] Group 1: Company Developments - The company has served dozens of biomedical technology firms, including well-known global medical device and equipment companies as well as emerging innovative enterprises [1] - The MEMS biosensors developed and manufactured by the company have been applied in various medical scenarios such as DNA sequencing, blood testing, ultrasound scanning, CT imaging, drug development, drug injection, and long-acting drug release [1] Group 2: Market Applications - The company is unaware if the products of its clients have been applied in brain-machine interfaces [1]

格隆汇8月15日丨赛微电子(300456.SZ)在互动平台表示，公司在与个别客户交流的过程中得知其产品有 部分应用在其下游客户的机器人领域，但截至目前涉及的金额及占比较低；公司在过去的发展过程中 （主要为瑞典产线）服务了数十家生物医疗科技公司，包括了全球医疗设备及器械领域的知名头部企业 以及新兴创新企业，合理判断所开发制造的MEMS生物芯片已被应用于DNA测序、血液检测、超声扫 描、CT成像、药物开发、药物注射、药物长效释放等各类开发、筛查、诊断、治疗和监测等医疗场 景。公司未知该等客户的产品是否已被应用于脑机接口。 ...

Group 1 - Semiconductor stocks experienced a volatile rise on August 15, with notable gains in several companies [2] - Shengke Communication surged over 15% in the afternoon trading session [2] - Dongxin Co. saw an increase of over 10% [2] - Guanshi Technology previously hit the daily limit up [2] - Other companies such as Jingfeng Mingyuan, Saiwei Electronics, Helin Weina, and Ashichuang also reported significant gains [2]

Group 1 - The company announced a change of registered address for its wholly-owned subsidiary, Yuntong Electronics Co., Ltd., from "9B, Chang Tai Commercial Building, 66 Wing Lok Street, Sheung Wan, Hong Kong" to "Room 1627, 16th Floor, Ocean Centre, Harbour City" [2] - Yuntong Electronics has completed the registration of the new address with the Companies Registry in Hong Kong and has received a new Business Registration Certificate [2] - The company has invested HKD 10,000 using its own funds to establish a wholly-owned subsidiary, Yuntong Electronics Technology Development Co., Ltd., to meet the needs of overseas business development [2]

公司全资子公司运通电子根据境外业务发展需要，使用自有资金10,000港币投资设立全资子公司运通电 子技术发展有限公司。近日，该全资子公司已在香港特别行政区公司注册处完成注册登记，并取得香港 特别行政区公司注册处签发的《公司注册证明书》及《商业登记证》。 格隆汇8月13日丨赛微电子(300456.SZ)公布，公司全资子公司运通电子有限公司（简称"运通电子"）因 经营发展需要，将其注册地址由"香港特别行政区上环永乐街66号昌泰商业大厦9B"变更为"海港城海洋 中心16楼1627"。近日，该全资子公司已在香港特别行政区公司注册处完成注册地址变更登记，并领取 了新的《商业登记证》。 ...

公司全资子公司运通电子根据境外业务发展需要，使用自有资金10,000港币投资设立全资子公司运通电 子技术发展有限公司。近日，该全资子公司已在香港特别行政区公司注册处完成注册登记，并取得香港 特别行政区公司注册处签发的《公司注册证明书》及《商业登记证》。 格隆汇8月13日丨赛微电子(300456.SZ)公布，公司全资子公司运通电子有限公司（简称"运通电子"）因 经营发展需要，将其注册地址由"香港特别行政区上环永乐街66号昌泰商业大厦9B"变更为"海港城海洋 中心16楼1627"。近日，该全资子公司已在香港特别行政区公司注册处完成注册地址变更登记，并领取 了新的《商业登记证》。 ...

证券代码：300456 证券简称：赛微电子 公告编号：2025-063 北京赛微电子股份有限公司 关于全资子公司变更注册地址并对外投资 设立全资子公司的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 一、全资子公司变更注册地址情况 北京赛微电子股份有限公司（以下简称"公司"）全资子公司运通电子有限 公司（以下简称"运通电子"）因经营发展需要，将其注册地址由"香港特别行 政区上环永乐街66号昌泰商业大厦9B"变更为"海港城海洋中心16楼1627"。近 日，该全资子公司已在香港特别行政区公司注册处完成注册地址变更登记，并领 取了新的《商业登记证》，变更后的登记信息如下： 1、公司中文名称：运通电子有限公司 2、公司英文名称：GLOBAL ACCESS ELECTRONICS LIMITED （1）对外投资基本情况 公司全资子公司运通电子根据境外业务发展需要，使用自有资金10,000港币 投资设立全资子公司运通电子技术发展有限公司。 近日，该全资子公司已在香港特别行政区公司注册处完成注册登记，并取得 香港特别行政区公司注册处签发的《公司注册证明书》及《商业登记 ...

Market Overview - The semiconductor sector increased by 1.04% on August 13, with Zhongchuan Special Gas leading the gains [1] - The Shanghai Composite Index closed at 3683.46, up 0.48%, while the Shenzhen Component Index closed at 11551.36, up 1.76% [1] Top Gainers in Semiconductor Sector - Zhongchuan Special Gas (688146) closed at 44.86, up 20.01% with a trading volume of 310,400 shares and a transaction value of 1.376 billion [1] - Sawing Wall Technology (688270) closed at 68.51, up 15.63% with a trading volume of 262,800 shares [1] - Shanghai HePin (688584) closed at 26.18, up 14.52% with a trading volume of 431,000 shares [1] - Liyang Chip (688135) closed at 24.40, up 14.23% with a trading volume of 183,600 shares [1] Decliners in Semiconductor Sector - Juguang Technology (688167) closed at 100.20, down 3.65% with a trading volume of 62,400 shares [2] - Xindao Technology (688230) closed at 72.71, down 2.56% with a trading volume of 32,900 shares [2] - Jinghua Micro (688130) closed at 25.52, down 2.48% with a trading volume of 52,800 shares [2] Capital Flow Analysis - The semiconductor sector experienced a net outflow of 2.551 billion from institutional investors, while retail investors saw a net inflow of 2.53 billion [2] - The net inflow from speculative funds was 20.592 million [2] Individual Stock Capital Flow - Haowei Group (603501) had a net inflow of 476 million from institutional investors, while it faced a net outflow of 240 million from speculative funds [3] - Ziguang Guowei (002049) saw a net inflow of 199 million from institutional investors, with a net outflow of 85.01 million from speculative funds [3] - Long Electric Technology (600584) had a net inflow of 169 million from institutional investors, with a net outflow of 39.93 million from speculative funds [3]

Core Viewpoint - Zirconia ceramics play a crucial role in advanced ceramics and are essential materials in modern high-tech industries. The market for zirconia ceramics in China is projected to reach 4.32 billion yuan in 2024, reflecting a year-on-year increase of 6.2% [1][14]. Industry Overview - Zirconia ceramics are high-performance materials based on zirconium oxide (ZrO2), known for their toughness, bending strength, and wear resistance. They are widely used in aerospace, automotive manufacturing, electronic information, and biomedical fields [3][8]. - The production process of zirconia ceramics involves several steps, including forming, debinding, and sintering, with various methods employed for each stage [5][6]. Industry Chain - The upstream of the zirconia ceramics industry involves the preparation and purification of raw materials, primarily zirconia powder, which is essential for high-quality ceramic production. The downstream includes various applications in sectors such as aerospace, automotive, electronics, and biomedical [8][10]. Market Dynamics - The market for zirconia ceramics is expanding due to continuous development in application fields. The demand for zirconia ceramics is expected to grow, particularly in the dental industry, where the market for dentures is projected to increase from 10.099 billion yuan in 2021 to 15.981 billion yuan by 2028 [12][14]. Competitive Landscape - Leading companies in the zirconia ceramics market include Guocera Materials, Dongfang Zirconium, and Sanxiang New Materials, which dominate the market due to their production scale, technological advantages, and brand influence [16]. Development Trends - The industry is witnessing ongoing technological innovations, including the development of nanomaterials and new sintering techniques, which enhance material performance and reduce production costs. The application of 3D printing technology is also becoming more prevalent [21][22]. - There is a growing emphasis on green and sustainable development within the zirconia ceramics industry, focusing on reducing emissions, optimizing production processes, and recycling resources [23][24].

通过天眼查大数据分析，北京赛微电子股份有限公司共对外投资了18家企业，参与招投标项目7次，知 识产权方面有商标信息8条，专利信息19条，此外企业还拥有行政许可3个。 来源：金融界 赛微电子最新一期业绩显示，截至2025一季报，公司营业总收入2.64亿元、同比减少2.24%，归属净利 润264.21万元，同比增长122.66%，扣非净利润739.89万元，同比增长46.06%，流动比率3.345、速动比 率2.545、资产负债率25.30%。 天眼查商业履历信息显示，北京赛微电子股份有限公司，成立于2008年，位于北京市，是一家以从事计 算机、通信和其他电子设备制造业为主的企业。企业注册资本73221.3134万人民币，实缴资本 73221.3134万人民币。公司法定代表人为杨云春。 金融界消息 截至2025年8月11日收盘，赛微电子（300456）报收于20.48元，上涨3.91%，换手率 7.88%，成交量46.78万手，成交金额9.49亿元。 资金流向方面，今日主力资金净流入2915.03万元，占比成交额3.07%。其中，超大单净流入4166.73万 元、占成交额4.39%，大单净流出1251.70万元、 ...