深圳市正弦电气股份有限公司 关于核心技术人员调整的公告 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。 重要内容提示： 深圳市正弦电气股份有限公司（以下简称公司）核心技术人员杨家卫先生 因个人原因申请离职，并于近日办理完成离职手续。离职后，杨家卫先生将不再担 任公司任何职务。 杨家卫先生在公司任职及担任核心技术人员期间，参与研发的知识产权所 有权均归属于公司，不涉及职务成果、知识产权纠纷或潜在纠纷的情形，不存在影 响公司知识产权完整性的情况。 杨家卫先生负责的工作已完成交接，公司的生产经营、技术研发等工作均 正常开展，本次核心技术人员的调整不会对公司持续经营能力、研发实力及核心竞 争力产生重大不利影响。 证券代码：688395 证券简称：正弦电气 公告编号：2026-004 一、核心技术人员调整的具体情况 公司核心技术人员杨家卫先生因个人原因申请离职，并于近日办理完成离职手 续。离职后，杨家卫先生将不再担任公司任何职务。公司及董事会对杨家卫先生在 任职期间为公司发展所做出的贡献表示衷心感谢！ （一）核心技术人员的具体情况 ...

Core Viewpoint - The company reported a total operating revenue of 443 million yuan for the fiscal year 2025, reflecting a year-on-year growth of 20.70%, and a net profit attributable to the parent company of 40.46 million yuan, which is a 6.95% increase compared to the previous year [1] Revenue Growth Factors - The revenue growth of 20.70% is attributed to two main factors: the steady growth of existing businesses, particularly in integrated special machines and new energy sectors, and the successful expansion into overseas markets, leading to an increase in order scale [1] - Additionally, the inclusion of revenue from Tenghe Precision Motor (Suzhou) Co., Ltd. in the consolidated financial statements further expanded the overall revenue scale [1]

Core Viewpoint - The company reported a significant increase in revenue and profits for the year 2025, driven by steady growth in existing businesses and the integration of a new subsidiary [1] Financial Performance - The company achieved an operating revenue of 442.73 million yuan, representing a year-on-year growth of 20.70% [1] - Operating profit reached 42.18 million yuan, up 5.89% compared to the previous year [1] - Total profit amounted to 42.32 million yuan, reflecting a growth of 6.30% year-on-year [1] - Net profit attributable to the parent company was 40.46 million yuan, an increase of 6.95% from the prior year [1] - The net profit attributable to the parent company after deducting non-recurring gains and losses was 33.74 million yuan, showing a growth of 13.32% [1] - Basic earnings per share were 0.47 yuan, up 6.82% year-on-year [1] Growth Drivers - The revenue growth was primarily attributed to two factors: steady growth in existing business and the successful expansion of integrated special machines and new energy businesses [1] - The overseas market expansion has shown positive results, with an increasing order scale contributing to revenue growth [1] - The inclusion of revenue from Tenghe Precision Motor (Suzhou) Co., Ltd. in the consolidated financial statements further enhanced the overall revenue scale [1]

Financial Performance - Total operating revenue for 2025 reached RMB 442.73 million, an increase of 20.70% compared to the previous year[2] - Operating profit was RMB 42.18 million, reflecting a growth of 5.89% year-on-year[2] - Net profit attributable to shareholders of the parent company was RMB 40.46 million, up 6.95% from the previous year[2] - The net profit excluding non-recurring gains and losses was RMB 33.74 million, representing a 13.32% increase year-on-year[4] - Basic earnings per share increased to RMB 0.47, a growth of 6.82% compared to the previous year[4] Assets and Equity - Total assets at the end of 2025 were RMB 989.03 million, a 7.01% increase from the beginning of the year[4] - Equity attributable to shareholders of the parent company was RMB 782.42 million, up 2.92% from the beginning of the year[4] Revenue Growth Factors - The company attributed revenue growth to steady performance in existing businesses and the inclusion of revenue from Tenghe Precision Motor (Suzhou) Co., Ltd.[8] Return on Assets - The weighted average return on net assets increased by 0.13 percentage points to 5.24%[4] Financial Data Disclaimer - The company warns that the financial data presented is preliminary and subject to change upon final audit[9]

Core Viewpoint - The company reported a significant increase in revenue and net profit for the fiscal year 2025, indicating strong business performance and growth potential in various sectors [1] Group 1: Financial Performance - The company achieved a total operating revenue of 443 million yuan, representing a year-on-year growth of 20.70% [1] - The net profit for the period was 40.46 million yuan, reflecting a year-on-year increase of 6.95% [1] Group 2: Growth Drivers - Revenue growth was primarily driven by two factors: steady growth in existing business and the strong performance of integrated special machines and new energy sectors [1] - The successful expansion into overseas markets has led to an increase in order scale, contributing to the overall revenue growth [1] - The inclusion of revenue from Tenghe Precision Motor (Suzhou) Co., Ltd. in the consolidated financial statements further enhanced the overall revenue scale [1]

Strategic Advancement - The company plans to accelerate its overseas expansion in untapped regions, continuously expanding its overseas team and promoting localized product development to enhance penetration in markets such as the CIS, Middle East, South America, India, and Southeast Asia [2] Organizational Structure and Governance - A flat organizational transformation is set to be implemented by the second half of 2025, streamlining support department structures and reallocating resources towards R&D and sales units to further improve operational efficiency [3] Operational Status - In response to rising raw material prices, the company is optimizing procurement and evaluating hedging strategies to ensure stable business development [4] Industry Chain Status - The company adheres to an external growth strategy, having completed acquisitions in the motor sector and investments in the new energy field, while continuously seeking high-quality upstream and downstream targets, with a focus on strategic partnerships and merger opportunities [5]

Group 1 - The core viewpoint of the article is that the company is expanding its business in the European Union, although the revenue contribution from this region is currently small [1] - Sales in the EU are primarily conducted through local distribution partners [1]

Group 1 - The company is actively expanding its business in the European Union, although the revenue contribution from this region is currently small [1] - Sales in the EU are primarily conducted through local distributors [1] - The company has started to receive small batch orders for exports to EU countries [3]

Group 1 - The core point of the announcement is the approval of the expected daily related transactions for 2026, which includes leasing factory space and selling products to related parties, aimed at ensuring operational stability and enhancing business efficiency [3][11][16] - The board meeting was held on January 15, 2026, with all five directors present, and the meeting complied with relevant laws and regulations [2][4] - The expected daily related transactions are based on the actual needs of the company's operations and are conducted at fair market prices, ensuring no harm to the interests of all shareholders, especially minority shareholders [9][10][16] Group 2 - The expected daily related transactions for 2026 include leasing factory space and selling products, which are essential for maintaining operational continuity and expanding sales channels [3][11][16] - The company has already signed a lease agreement with a related party for approximately 6,765.30 square meters of factory space, with the lease term from August 1, 2025, to July 31, 2030 [15] - The independent directors have reviewed and approved the expected transactions, confirming that they do not affect the company's independence or create significant reliance on related parties [10][12][16]

Core Viewpoint - The company, Zhengxian Electric, announced the approval of the expected daily related transactions for the year 2026 during the fifteenth meeting of its fifth board of directors [2] Group 1 - The board of directors approved the proposal regarding the expected daily related transactions for 2026 [2]