证券代码：300444 证券简称：双杰电气 公告编号：2023-052 北京双杰电气股份有限公司 关于为控股子公司无锡市电力变压器有限公司 申请综合授信提供担保的公告 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。 重要内容提示： 1、担保人：北京双杰电气股份有限公司； 2、被担保人：无锡市电力变压器有限公司； 3、本次担保金额预计不超过人民币3亿元； 4、本次担保事项由无锡变压器的股东王佳美以其持有无锡变压器20%的股 份为双杰电气的上述保证提供质押反担保； 5、截止本公告披露日，公司已审议的担保额度总金额为 116,244.60 万元， 占公司最近一期经审计净资产的比例为 99.65%。实际担保余额为 43,043.91 万 元，占公司最近一期经审计净资产的比例为 36.90%，且无逾期情形。 一、担保情况概述 因实际运营需要，北京双杰电气股份有限公司（以下简称"公司"或"双杰 电气"）的控股子公司无锡市电力变压器有限公司（以下简称"无锡变压器"） 拟向银行、融资租赁公司或其他机构申请综合授信，本金合计不超过人民币3亿 元（含3亿元）均为对以前授信额度的延 ...

证券代码：300444 证券简称：双杰电气 公告编号：2023-049 北京双杰电气股份有限公司 第五届监事会第十次会议决议公告 本公司及监事会全体成员保证信息披露内容的真实、准确和完 整，没有虚假记载、误导性陈述或者重大遗漏。 一、 会议召开情况 北京双杰电气股份有限公司（以下简称"公司"）关于召开第五届监事会第 十次会议通知已于2023年8月11日以电话和邮件的形式送达各位监事。会议于 2023年8月15日11时，以通讯和现场方式在公司会议室召开。会议由监事会主席 张党会主持，本次监事会应出席会议的监事3人，实际出席监事3人，会议的召 开符合《中华人民共和国公司法》及《公司章程》中关于监事会召开的有关规定， 所作决议合法有效。 二、 会议表决情况 本次会议经过有效表决，通过了如下议案： （一）审议《关于公司<2023年半年度报告>及其摘要的议案》 经审议，监事会认为，董事会编制和审核北京双杰电气股份有限公司《2023 年半年度报告》的程序符合法律、行政法规和中国证监会的规定，报告内容真实、 准确、完整地反映了上市公司的实际情况，不存在任何虚假记载、误导性陈述或 者重大遗漏。 表决结果：三票赞成，零票弃权， ...

| 云南益通美尔科技股份有限 | 全资子公司 | 其他应收款 | 19,525,405.76 | | | 19,525,405.76 | 往来款 | 非经营性往来 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 公司 | | | | | | | | | | 北京双杰智远电力技术有限 公司 | 全资子公司 | 其他应收款 | 1,934,646.07 | | 1,934,646.07 | 0.00 | 往来款 | 非经营性往来 | | 北杰新能有限公司 | 全资子公司 | 其他应收款 | 24,320,000.00 18,542,293.61 | 1,072,135.44 | | 43,934,429.05 | 借款 | 非经营性往来 | | 杰贝特电气有限公司 | 全资子公司 | 其他应收款 | | 299,444.00 | 171,560.49 | 127,883.51 | 往来款 | 非经营性往来 | | 杰贝特电气有限公司合肥分 公司 | 全资子公司 | 其他应收款 | 1,071,907.44 | | 1071907.44 | 0 ...

证券代码：300444 证券简称：双杰电气 北京双杰电气股份有限公司投资者关系活动记录表 编号： 投资者关系 ■特定对象调研 □分析师会议 活动类别 □媒体采访 □业绩说明会 □新闻发布会 □路演活动 ■现场参观 □其他 （请文字说明其他活动内容） 参与单位名 中银证券：李可伦、李天帅；财通研究所：李晨；信泰人寿：吴建 称及人员姓 明；中泰证券：徐梦超、农誉；东方财富证券：郭娜；安信证券： 名 张正阳、侯若雪、王瀚悦；海通证券：陶裕斌；国联证券：贺朝晖、 梁丰铄、陈子锐；国元证券：龚斯闻、张帅峰；东亚前海证券：贺 燕青、贺晓涵、林泽娜；中信保诚：俞崴；华能贵诚信托：孙宇； 华鑫证券：臧天律；琮碧秋实：曹博；华金证券：张文臣、夏梦、 孙为明、朱百涛；开源证券：周磊；兴业银行：王冀川；财通证券： 王成慧、袁凤亭；申万宏源证券：戴映山 时间 2023 年 5 月 16 日 地点 双杰电气合肥有限公司会议室 上市公司接 董事、双杰合肥董事长：赵连华；副总经理、董事会秘书：栾元杰； 待人员姓名 财务总监：赵敏；智能电气板块总经理：殷华新；证券部经理：史 玉；证券事务代表：孙雪冬；证券专员：李国伟 1、请预测一下公司今年 ...

证券代码：300444 证券简称：双杰电气 北京双杰电气股份有限公司投资者关系活动记录表 编号： 投资者关系 ■特定对象调研 □分析师会议 活动类别 □媒体采访 □业绩说明会 □新闻发布会 □路演活动 □现场参观 □其他 （请文字说明其他活动内容） 参与单位名 新华基金：李业彬；兴合基金：梁辰星；东方财富：郭娜；涌泉资 称及人员姓 本：金弘；信泰人寿：吴建明；国开证券：陈伟超；磐厚动量资本： 名 顾圣英；中银证券：李可伦、李天帅、顾真。 时间 2023 年 5 月 5 日 地点 公司总部会议室 上市公司接 副总经理、董事会秘书：栾元杰；证券部经理：史玉；投资者关系 待人员姓名 经理：刘丝雨；证券事务代表：孙雪冬；证券专员：李国伟 1、公司 2023 年第一季度非经营性损益较多的原因？ 答：公司认购的真为基金，按权益法下确认的投资损益增加较大， 是影响第一季度非经营性损益主要因素。 2、公司 2023 年第一季度收入 7.55 亿，新能源收入占比多少？ 投资者关系 答：公司 2023 年第一季度收入中，光伏 EPC、储能、充电桩等新 活动主要内 能源业务收入占比超过三成。 容介绍 3、请介绍一下公司目前在手订单 ...

北京双杰电气股份有限公司 2023 年第一季度报告 证券代码：300444 证券简称：双杰电气 公告编号：2023-025 北京双杰电气股份有限公司 2023 年第一季度报告 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.第一季度报告是否经过审计 □是 否 1 北京双杰电气股份有限公司 2023 年第一季度报告 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 □适用 不适用 公司不存在其他符合非经常性损益定义的损益项目的具体情况。 将《公开发行证券的公司信息披露解释性公告第 1 号——非经常性损益》中列举的非经常性损益项目界定为经常性损益 项目的情况说明 □适用 不适用 公司不存在将《公开发行证券的公司信息披露解释性公告第 1 号——非经 ...

Financial Performance - The company achieved operating revenue of 1,882.19 million yuan, a year-on-year increase of 60.69%[4] - The net profit attributable to ordinary shareholders was -172.30 million yuan, a year-on-year decrease of 52.04%[4] - The company's overall gross profit margins for 2022, 2021, and 2020 were 13.24%, 16.86%, and 24.94% respectively, indicating a declining trend[22] - The contribution rate of ring network cabinet products to the company's gross profit was 27.72% in 2022, down from 46.45% in 2021 and 46.17% in 2020, highlighting increased market competition[22] - The company's net assets attributable to shareholders decreased by 13.80%, amounting to ¥1,166,527,929.75 compared to ¥1,353,263,786.33 in 2021[41] - The company reported a basic earnings per share of -¥0.2376, a decline of 47.21% from -¥0.1614 in 2021[41] - The net cash flow from operating activities improved by 22.97%, reaching -¥209,899,349.09 compared to -¥272,484,102.13 in 2021[41] - The total assets at the end of 2022 were ¥3,919,124,778.07, an increase of 15.44% from ¥3,394,800,789.32 at the end of 2021[41] Business Expansion and Strategy - The company is actively expanding its new energy business, leading to increased project development and talent acquisition costs[5] - The company aims to provide comprehensive energy services in the new energy sector, focusing on clean energy development and smart grid equipment supply[53] - The company is actively expanding into the renewable energy sector by establishing subsidiaries such as Shuangjie Hefei and Anhui Zhiyuan, which involves significant investment risks[23] - The company is focusing on the development of smart distribution networks to improve the integration of new energy sources[8] - The company is actively developing wind and photovoltaic distribution equipment, anticipating significant growth in its photovoltaic EPC business[57] - The company is committed to achieving carbon neutrality and energy structure transformation through the development of integrated solar-storage-charging stations[66] - The company is actively participating in the development of new energy technologies, including a 35kV new energy box transformer with capacities ranging from 2200kVA to 7400kVA, and is researching a 10,000kVA version[98] Market Trends and Projections - China's total electricity consumption in 2022 was 8.6 trillion kWh, a growth of 3.6% year-on-year, with an average annual growth rate of 6.0% from 2020 to 2022[54] - Future projections estimate China's electricity consumption to reach between 9.1 trillion and 9.3 trillion kWh in 2023, with continued steady growth expected[54] - The distributed photovoltaic market in China saw a new installed capacity of 35.3 GW from January to September 2022, representing a 115% increase compared to the same period in 2021[61] - New energy storage projects in China achieved an installed capacity of 6.9 GW/15.3 GWh in 2022, with a total planned capacity nearing 67 GW across 26 provinces[62] - The electric vehicle charging market in China is projected to continue its rapid growth, with over 400 billion kWh of charging volume in 2022, marking an increase of over 85%[64] Risks and Challenges - The increase in costs due to high prices of raw materials such as copper and silicon steel negatively impacted the company's gross margin[5] - The company faces risks related to seasonal fluctuations in revenue due to the capital expenditure patterns of its clients in the power system[20] - The company faces risks related to its photovoltaic power station projects, which have high investment costs and long payback periods, potentially impacting cash flow[24] - The project benefits were affected by the high prices of copper and silicon steel, which increased costs and reduced revenue from low-margin products[143] Research and Development - The company has established a strong market presence in the smart electrical equipment sector, focusing on products such as 40.5kV and below power distribution equipment, with a leading market share in solid-insulated ring main units[67] - The company has made significant technological advancements in insulation, sealing, and automation technologies, holding multiple patents and core technologies in the field[68] - The company has developed a new 1500V pre-installed high energy density energy storage system, which offers advantages such as high cycle stability and rapid deployment[100] - The company has completed the assembly and testing of a new 24kV solid switch device, enhancing its competitiveness in overseas markets[116] - The company has reported a total of 303 valid patent authorizations, including 104 invention patents, 192 utility model patents, and 7 design patents[91] Corporate Governance and Management - The company has established a sound corporate governance structure, including a shareholders' meeting, board of directors, and supervisory board[169] - The board of directors consists of 9 members, including 3 independent directors, ensuring compliance with legal and regulatory requirements[162] - The company has legally established its assets and has no instances of asset occupation by actual controllers or related parties[166] - The company has independent personnel management, ensuring that senior management does not hold positions in other companies controlled by actual controllers[167] - The company has established an independent financial department with a complete accounting and financial management system, allowing for autonomous financial decision-making[168] Employee and Talent Management - The total number of employees at the end of the reporting period is 1,830, with 398 in the parent company and 1,432 in major subsidiaries[193] - The professional composition includes 767 production personnel, 274 sales personnel, 575 technical personnel, 37 financial personnel, and 177 administrative personnel[193] - The company has established a competitive compensation system that includes basic salary, performance salary, piecework salary, overtime pay, performance bonuses, and other allowances[194] - The training plan focuses on cultivating talent needed by the company, with annual training plans submitted by departments based on strategic goals and operational needs[195] Future Outlook - The company aims to enhance asset quality and concentrate resources on core businesses such as power distribution and new energy sectors, which is expected to positively impact future performance[149] - In 2023, the company plans to focus on achieving annual operational goals and implementing refined management to drive growth and efficiency[151] - The company is committed to participating in the construction of a new power system centered on renewable energy[151] - The strategic focus includes the development of smart electrical equipment and energy services to align with national policies on new energy[151] - The company is actively pursuing new strategies to enhance its supply chain efficiency and customer service capabilities[179]

证券代码：300444 证券简称：双杰电气 公告编号：2023-018 北京双杰电气股份有限公司 关于举行2022年年度报告网上业绩说明会的公告 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。 北京双杰电气股份有限公司（以下简称"公司"）《2022年年度报告》将于 2023年4月27日披露，为了让广大投资者能进一步了解公司2022年年度报告和 经营情况，公司将于2023年5月18日（星期四）15:00—17:00在"约调研"小程 序举行2022年年度报告业绩网上说明会，本次说明会将采用网络远程方式举行， 投资者可登陆"约调研"小程序参与本次说明会。为广泛听取投资者的意见和建 议，提前向投资者征集问题，提问通道自本公告发出之日起开放。 参与方式一：在微信中搜索"约调研"小程序； 参与方式二：微信扫一扫以下二维码： 投资者依据提示，授权登入"约调研" 小程序，即可参与交流。 出席本次业绩说明会的人员有：公司董事长赵志宏先生，董事会秘书栾元杰 先生，财务总监赵敏女士，独立董事贾宏海先生，东北证券股份有限公司保荐代 表人牟悦佳女士。 欢迎广大投资者积极参与。 特此公告 ...

Group 1: Company Overview - Beijing Shuangjie Electric Co., Ltd. has evolved from a small enterprise focused on agency and assembly of electrical equipment to an innovative company with independent R&D capabilities [2][3] - The company has developed over 70 products across seven major series, including 12kV SF6 gas-insulated ring main units and solid insulated ring main units [3][4] - The solid insulated ring main unit was recognized as a "National Key New Product" by the Ministry of Science and Technology and included in the first batch of key promoted new technologies by the State Grid Corporation in 2011 [3] Group 2: Market Position and Sales - In 2015, the usage of solid insulated ring main units in new and renovation projects was not less than 25% of the total new capacity according to the first batch of key promoted technologies [3][4] - The company generates 70%-80% of its annual revenue from State Grid and Southern Grid, while also expanding into non-grid sectors such as oil, petrochemicals, military, and railways [4] - The company is actively participating in international power exhibitions to enhance its overseas market presence, particularly for solid insulated ring main units [4] Group 3: Industry Challenges and Future Outlook - The domestic market for ring main units is characterized by a large number of manufacturers, leading to intense competition and quality concerns [4] - As the State Grid and Southern Grid increase their quality requirements, some companies may be eliminated, leading to a potential increase in industry concentration [4]

Group 1: Company Overview - Beijing Shuangjie Electric Co., Ltd. focuses on the research, production, and sales of distribution and control equipment, developing products such as SF6 gas-insulated ring main units and solid insulated ring main units [2][3] - The company has evolved from a small enterprise to an innovative company with independent R&D capabilities, offering over 70 products across seven major series [3] Group 2: Product Development and Recognition - The company has independently developed 12kV SF6 gas-insulated ring main units and solid insulated ring main units, with the latter recognized as a "National Key New Product" by the Ministry of Science and Technology [3] - In 2011, the solid insulated ring main unit was included in the "First Batch of Key Promotion Technology Catalog" by the State Grid Corporation [3] Group 3: Market Trends and Advantages - Solid insulated ring main units eliminate the risks associated with gas leakage from SF6 gas boxes, making them suitable for maintenance-free operation in harsh environments [4] - The market for solid insulated ring main units is expected to grow significantly, with a requirement that by 2015, at least 25% of new and renovated projects must use solid insulated ring main units [4]