Group 1: Company Overview and Challenges - The company faced challenges in the first half of the year due to macroeconomic factors, intense market competition, delayed orders, and increased labor and market development costs [4] - The company has identified three strategic focuses for future development: liquid metal, magnesium and aluminum alloy automotive products, and biodegradable medical magnesium alloys [4] Group 2: Liquid Metal Technology - Liquid metal is characterized by super strength, hardness, wear resistance, and corrosion resistance, making it suitable for 3C product applications [4] - The main raw material for liquid metal is zirconium, with some alternatives like iron available in the market [5] - Currently, liquid metal is supplied to domestic assembly manufacturers, with products being used both domestically and internationally [5] - The company has developed liquid metal technology for small components, with 2-3 customers already in mass production [5] Group 3: Market Potential and Future Prospects - The company anticipates that the second half of the year will be a peak season for its industry, and it aims to achieve better performance [7] - The establishment of a U.S. subsidiary is intended to enhance communication with clients, shorten project development cycles, and improve customer satisfaction [7] - The company is working on biodegradable medical magnesium alloys, with clinical trials expected to begin by the end of this year or early next year, taking approximately 12-18 months for clinical evaluation [8]

证券代码：300328 证券简称：宜安科技 东莞宜安科技股份有限公司投资者关系活动记录表 编号：20150309 | --- | --- | --- | |----------------|---------------------------------|-------------------------------------------------| | | | | | | √ 特定对象调研 | □ 分析师会议 | | 投资者关系活动 | □ 媒体采访 | □ 业绩说明会 | | 类别 | □ 新闻发布会 | □ 路演活动 | | | √ 现场参观 | | | | □ 其他 | | | 参与单位名称及 | 一、 | 华泰证券股份有限公司 周毅、张弘 | | 人员姓名 | 二、 | 深圳市前海南方睿泰基金管理有限公司 刘峥、聂丽莎 | | | | 三、南方基金管理有限公司 罗安安、刘树坤、方建 | | | | 四、广发证券资产管理有限公司 闫鸣 | | | 五、中信证券股份有限公司 易智泉 | | | | 六、海通证券股份有限公司 刘博 | | | | 七、国泰君安证券 刘华峰 | | | | 八、招商证 ...

证券代码：300328 证券简称：宜安科技 东莞宜安科技股份有限公司投资者关系活动记录表 编号：20160520 | --- | --- | --- | |----------------|---------------------------------|-------------------------------------------| | | | | | | √ 特定对象调研 | □ 分析师会议 | | 投资者关系活动 | □ 媒体采访 | □ 业绩说明会 | | 类别 | □ 新闻发布会 | □ 路演活动 | | | □ 现场参观 | | | | □ 其他 | | | 参与单位名称及 | 一、 | 中泰证券股份有限公司 邓柯 | | 人员姓名 | 二、 | 国海证券股份有限公司 李虒 | | | | 三、广东蓝标资产管理有限公司 梁嘉乐 | | | | 四、广东永兆资产管理有限公司 张继东 | | | 五、国信证券股份有限公司 吴伟东 | | | | | 六、海通国际证券股份有限公司 刘维夏 | | | 七、盛盈资本管理有限公司 袁文采 | | | | 八、深圳民森投资有限公司 张庭坚 | | | ...

证券代码：300328 证券简称：宜安科技 东莞宜安科技股份有限公司投资者关系活动记录表 编号：20190726 | --- | --- | --- | |----------------|------------------------|--------------| | | | | | | √ 特定对象调研 | □ 分析师会议 | | 投资者关系活动 | □ 媒体采访 | □ 业绩说明会 | | 类别 | □ 新闻发布会 | □ 路演活动 | | | □ 现场参观 | | | | □ 其他 | | | 参与单位名称及 | 江海证券有限公司 | 李希 | | 人员姓名 | 长城证券股份有限公司 | 李雪薇、吴轩 | | | 中信建投证券研究发展部 | 秦基栗、俞冰 | | | 广发证券 王亮 | | | | 安信证券 王政 | | | | 太平洋证券 李波 | | | | 东兴证券 刘佳玮 | | | | 申万证券 任慕华 | | | | 中银国际证券研究部 | 高睿婷 | | | 东北证券研究所 | 邱培宇 | | | 中泰证券研究所 | 谢鸿鹤 | | | 东方证券研究所 | 李梦强 | | --- | ...

证券代码：300328 证券简称：宜安科技 东莞宜安科技股份有限公司投资者关系活动记录表 编号：20180822 | --- | --- | --- | |----------------|-----------------------------------|---------------------------------------------| | | √ 特定对象调研 | □ 分析师会议 | | 投资者关系活动 | □ 媒体采访 | □ 业绩说明会 | | 类别 | □ 新闻发布会 | □ 路演活动 | | | √ 现场参观 | | | | □ 其他 | | | 参与单位名称及 | 一、 | 光大证券股份有限公司 陈忠，张朔 | | 人员姓名 | 二、 | 国元证券股份有限公司 严浩军 | | | 三、海通证券股份有限公司 陈晓航 | | | | | 四、世纪证券有限责任公司 顾少华，梅圆 | | | 五、中国阳光基金 陈斯娜，莊耿彬 | | | | | 六、广州宇资天资本管理有限公司 陈益建 | | | | 七、深圳前海博约资产管理有限公司 李振国 | | | | 八、深圳前海鑫鼎资产管理有限公司 ...

证券代码：300328 证券简称：宜安科技 东莞宜安科技股份有限公司投资者关系活动记录表 编号：20201207 | --- | --- | --- | --- | |----------------|--------------------------------|-----------------------|-----------------| | | □ 特定对象调研 | □ 分析师会议 | | | 投资者关系活动 | □ 媒体采访 | □ 业绩说明会 | | | 类别 | □ 新闻发布会 | □ 路演活动 | | | | □ 现场参观 | √ 其他 : | 电话会议 | | | 中邮基金 | | 金振振 | | | 天弘基金 | | 唐博 | | | 泓澄投资 | | 陈骞 | | | 国泰基金 | | 张阳 | | 参与单位名称及 | 淡水泉（北京）投资管理有限公司 | | 裘潇磊 | | 人员姓名 | 泓德基金 | | 程杰 | | | 银华基金 | | 刘洋 | | | 华富基金 | | 聂嘉雯 | | | 浙江永安国富资产 | | 叶斌 | | 时间 | 2020 | 年 12 月 7 日 ...

Group 1: Company Overview - Yian Technology was established in 1993 and listed on the Shenzhen Stock Exchange in June 2012 [4] - The company specializes in precision die-casting of light alloys and new materials, with over 20 years of industry experience [4] - Yian Technology operates a complete industrial chain, providing integrated services from material R&D to precision machining and surface treatment [4] Group 2: Product Development and Applications - The company has invested in various large vacuum die-casting equipment, including models of 4200T, 3500T, 2700T, and 1600T, to meet diverse production needs [5] - Yian Technology has successfully integrated large precision die-casting in products for electric vehicles, including components like motors, battery packs, and doors [5] - The company has entered the supply chains of renowned clients such as Tesla, CATL, BYD, and Geely [5] Group 3: Medical Applications - Yian Technology's subsidiary, Magnesium Medical, focuses on high-purity magnesium orthopedic implants, which have shown good biocompatibility and mechanical properties [6] - The company completed its first clinical trial of high-purity magnesium screws in January 2020, with ongoing trials in 8 hospitals [6] - In May 2020, the company received CE certification for its high-purity magnesium screws, and it has signed a cooperation agreement for 1500 units with a Georgian medical service company [6] Group 4: Liquid Metal Products - Yian Technology is a pioneer in the development of liquid metal products, which exhibit superior mechanical properties compared to conventional materials [6] - The company has successfully applied liquid metal in consumer electronics and automotive components, including hinges and optical brackets for smartphones [6] - Yian Technology is the only company globally to supply liquid metal components to the automotive industry, specifically to Tesla [6] Group 5: Future Prospects and Market Strategy - The company aims to enhance its core competitiveness by developing products that meet market demands and expanding its customer base [9] - Yian Technology is preparing for FDA registration in the U.S. and is actively pursuing sales in international markets after obtaining CE certification [8] - The company plans to continue its diversified development strategy, focusing on new materials and integrated production processes to meet the evolving needs of the automotive and medical sectors [8]

证券代码：300328 证券简称：宜安科技 东莞宜安科技股份有限公司投资者关系活动记录表 编号：20210916 | --- | --- | --- | |----------------|--------------------------------|---------------------------------------------| | | | | | | | √特定对象调研 □分析师会议 | | 投资者关系活动 | | □媒体采访 □业绩说明会 | | 类别 | | □新闻发布会 □路演活动 | | | □现场参观 | □其他 : | | | 平安证券综合研究所 | 陈建文 | | | 深圳市智融会基金管理有限公司 | 杜广辉 | | | | 前海年丰基金管理（深圳）有限公司 乔丰 | | | 华安财产保险股份有限公司 | 费腾 | | | 平安证券有限责任公司 | 胡红兵 | | | 深圳市鸿臻投资管理有限公司 | 李东辉 | | | | 前海大唐英加（深圳）基金管理有限公司 李科 | | | 金信基金管理有限公司 | 刘榕俊 | | 参与单位名称及 | 深圳前海创享赢投资管理有限公司 | ...

Group 1: Company Overview - Yian Technology has been a pioneer in large aluminum and magnesium alloy die-casting equipment since its establishment in 1993, with nearly 30 years of experience in precision die-casting technology [1] - The company has developed various large vacuum die-casting machines, including models with capacities of 4200T, 3500T, 2700T, and 1600T, and has installed a 6100T die-casting machine at its Zhuzhou factory [3] Group 2: Product and Market Insights - In terms of product composition, magnesium products accounted for 32.38% of the company's revenue last year, while aluminum products made up 33.50%, with both having similar gross margins [3] - The main applications for magnesium and aluminum alloy die-casting products include automotive products, consumer electronics, and components for 5G communication base stations [3] Group 3: Material and Pricing Dynamics - The density of magnesium is approximately 1.73, while aluminum's density is about 2.7, making magnesium alloys roughly 1/3 lighter than aluminum alloys, which is advantageous for automotive applications [3] - The price of magnesium alloy increased significantly last year but has stabilized recently, with the company employing a quarterly pricing strategy with suppliers [4] Group 4: Liquid Metal Business - The company has over 50 liquid metal vacuum forming devices and can produce its own liquid metal machinery, allowing for rapid capacity expansion if market demand increases [5] - Liquid metal applications are primarily in consumer electronics, acoustics, medical devices, and sports equipment, with potential breakthroughs expected in wearable products [4] Group 5: Future Prospects and Challenges - The biodegradable high-purity magnesium bone screws are currently undergoing clinical trials, with promising prospects due to their biocompatibility and mechanical properties [5] - The company is actively seeking partnerships to expand the liquid metal market, which currently faces limited competition [4]

东莞宜安科技股份有限公司 2022 年第三季度报告 证券代码：300328 证券简称：宜安科技 公告编号：2022-062 号 东莞宜安科技股份有限公司 2022 年第三季度报告 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。 重要内容提示： 1.董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、准确、完整，不存 在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 2.公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)声明：保证季度报 告中财务信息的真实、准确、完整。 3.第三季度报告是否经过审计 □是 否 1 东莞宜安科技股份有限公司 2022 年第三季度报告 一、主要财务数据 （一） 主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 □是 否 | | 本报告期 | 本报告期比上年同期 | 年初至报告期末 | 年初至报告期末比上 | | --- | --- | --- | --- | --- | | | | 增减 | | 年同期增减 | | 营业收入（元） | 429,588,531.08 | 56.00% ...