Core Viewpoint - Yunhan Chip City (301563) is enhancing its B2B online marketplace to provide efficient and professional supply chain services for the electronic manufacturing industry, extending into various fields including product technical solution design, PCBA manufacturing services, and technical support from electronic engineers [1] Group 1: Company Services - The company operates a self-built B2B online mall focused on the electronic manufacturing sector, offering a one-stop service for electronic components supply chain [1] - It has developed a technology solution for small-batch PCBA production, emphasizing "high-frequency line change and flexible production" to meet urgent project demands [1] Group 2: Production Capabilities - The company has established an intelligent production factory for PCBA, concentrating on small-batch production and prototype sampling for R&D projects [1] - The implementation of "high-frequency line change and flexible production" allows the company to fulfill urgent project shipping requirements within 6 hours, significantly enhancing the one-stop procurement experience [1]

天眼查App显示，近日，广州胜鑫塑化有限公司成立，注册资本100万人民币，经营范围为煤炭及制品 销售;电子元器件批发;高品质合成橡胶销售;包装材料及制品销售;服装服饰批发;计算机软硬件及辅助设 备批发;五金产品批发;塑胶表面处理;针纺织品销售;办公用品销售;鞋帽批发;园林绿化工程施工;计算机软 硬件及辅助设备零售;工程塑料及合成树脂销售;箱包销售;互联网销售（除销售需要许可的商品）;日用 化学产品销售;橡胶加工专用设备销售;玻璃纤维增强塑料制品销售;化工产品销售（不含许可类化工产 品）;密封用填料销售;电子产品销售;信息咨询服务（不含许可类信息咨询服务）;服装辅料销售;新型催 化材料及助剂销售;电子、机械设备维护（不含特种设备）;供应链管理服务;皮革制品销售;新型有机活 性材料销售;橡胶制品销售;金属结构销售;农用薄膜销售;信息系统运行维护服务;针纺织品及原料销售;计 算机及办公设备维修;物联网应用服务。 ...

天眼查App显示，近日，河南万朝莱贸机械设备有限公司成立，法定代表人为吕星柯，注册资本300万 人民币，经营范围为一般项目：电子元器件批发；机械设备销售；机械设备租赁；机械电气设备销售； 教育咨询服务（不含涉许可审批的教育培训活动）；货物进出口；技术进出口；信息技术咨询服务；信 息咨询服务（不含许可类信息咨询服务）；国内贸易代理；住房租赁；电子元器件零售；技术服务、技 术开发、技术咨询、技术交流、技术转让、技术推广；计算机软硬件及辅助设备零售；网络技术服务； 电子元器件与机电组件设备销售；安防设备销售；网络设备销售；电子产品销售；建筑材料销售；建筑 工程用机械销售；建筑装饰材料销售；新材料技术研发；城市绿化管理；门窗销售；工程管理服务；农 林牧副渔业专业机械的安装、维修；汽车零配件零售；金属材料销售；有色金属合金销售；五金产品批 发；电线、电缆经营；橡胶制品销售；生态环境材料销售；非金属矿及制品销售；五金产品零售；农副 产品销售；食用农产品批发；食用农产品零售；移动通信设备销售；通信设备销售（除依法须经批准的 项目外，凭营业执照依法自主开展经营活动）。 ...

Group 1 - The core point of the news is that Yachuang Electronics experienced a decline of 5.02% in its stock price, reaching 45.93 CNY per share, with a trading volume of 136 million CNY and a turnover rate of 3.26%, resulting in a total market capitalization of 6.736 billion CNY [1] - Yachuang Electronics, established on January 14, 2008, and listed on November 22, 2021, is primarily engaged in the distribution of electronic components in the automotive sector and the design of power management ICs. The revenue composition is as follows: electronic components 94.63%, self-developed chips 5.28%, copyright fees 0.05%, other (supplementary) 0.03%, and technical services for electronic components 0.02% [1] Group 2 - From the perspective of fund holdings, Yachuang Electronics is a significant position for Xinyuan Fund, specifically in the Xinyuan Guozheng 2000 Index Enhanced A fund (018579), which held 40,100 shares in the third quarter, accounting for 0.78% of the fund's net value, ranking as the sixth-largest holding. The estimated floating loss today is approximately 97,400 CNY [2] - The Xinyuan Guozheng 2000 Index Enhanced A fund, managed by Liu Yutao, was established on August 10, 2023, with a latest scale of 94.3095 million CNY. Year-to-date returns are 37.4%, ranking 1362 out of 4216 in its category, while the one-year return is 29.17%, ranking 1199 out of 3955. Since inception, the fund has achieved a return of 38.11% [2]

Core Viewpoint - Jiangsu Jinhong Thermal Energy Technology Co., Ltd. has been established with a registered capital of 15 million RMB, focusing on various technology services and sales in the new energy sector [1] Company Summary - The company is legally represented by Cai Wenlong [1] - The registered capital is 15 million RMB [1] - The business scope includes technology services, development, consulting, and transfer [1] - The company engages in the sale of new energy vehicle electrical components and electronic components [1] - It also involves manufacturing and research in various electronic and mechanical components, as well as new materials technology [1]

Core Viewpoint - The company, Sunlord Electronics, is strategically positioning itself in the emerging AI data center market by leveraging its advantages in miniaturization, high precision, and high power density technology [1] Group 1: Business Strategy - The company is focusing on providing a comprehensive product solution for AI servers, covering primary, secondary, and tertiary power supplies, including various xPU chips, network cards, memory, and SSD peripherals [1] - The company aims to capitalize on industry opportunities through its capabilities in materials, equipment, design, and manufacturing processes [1] Group 2: Market Position and Growth - The customer base includes leading domestic server manufacturers and top overseas power semiconductor module manufacturers [1] - The company reports a full order book for its AI server-related products, with rapid growth in this business segment, particularly in overseas markets [1]

证券日报网讯云汉芯城（301563）11月13日在互动平台回答投资者提问时表示，公司主要业务包括电子 元器件B2B销售业务和PCBA业务，下游客户数量较多且较为分散，且公司客户与供应商遍布包括海南 省在内的国内众多省市。所有可能对投资者决策产生重大影响的信息，请以公司在指定信息披露媒体发 布的公告为准。 ...

格隆汇11月13日丨振华科技(000733.SZ)在投资者互动平台表示，公司钽电容产能利用率处于较高水 平，暂无扩产计划。 ...

格隆汇11月13日丨达利凯普(301566.SZ)在互动平台表示，公司产品可以应用于核磁共振医疗设备。目 前主要产品具有高Q值、低ESR、高自谐振频率、高耐压、高可靠性等特点。 （原标题：达利凯普(301566.SZ)：产品可以应用于核磁共振医疗设备） ...

Core Viewpoint - The company has established a stable supply chain for domestic new energy vehicle manufacturers, indicating a strong position in the market for automotive components [1] Group 1 - The company has confirmed its ability to provide stable supply to domestic new energy vehicle enterprises [1] - The company's products are applicable in millimeter-wave radar and electronic/non-electronic switches [1]