Summary of Yibo Technology Conference Call Company Overview - **Company**: Yibo Technology - **Industry**: PCB (Printed Circuit Board) Manufacturing Key Financial Metrics - **2024 Non-GAAP Net Profit**: Decreased by 4.25% to 68.2 million yuan due to costs from trial production at the Zhuhai PCB factory, unachieved production targets at the Tianjin factory, decreased investment income, and increased management expenses [2][4] - **2024 Revenue**: Achieved 888 million yuan, a year-on-year increase of 12.91% [4] - **PCB Design Projects**: 15,258 designs completed, up 11.06% year-on-year [2][5] - **PCBA Manufacturing Projects**: 55,180 projects completed, up 12.79% year-on-year [2][5] Production Capacity and New Facilities - **New Factories**: - Tianjin PCBA factory and Zhuhai Jinsun PCB factory commenced production in 2024, filling gaps in the North China market and enhancing high-end R&D services [2][6] - Zhuhai Jinsun PCB factory expected to achieve normal production in the second half of 2025, with projected revenue of 200-300 million yuan and a net increase of over 100 million yuan [2][8] - **Production Phase**: Both new factories are in the capacity ramp-up phase [2][6] Industry Trends - **PCB Industry Growth**: The PCB industry has been steadily rising since 2023, driven by demand for high-frequency and high-speed boards, particularly in the AI sector [2][7] - **A-Share PCB Companies**: Reported over 20% revenue growth and over 50% net profit growth in Q1 2025 [2][7] Strategic Goals - **Three-Year Strategy**: Aim to build an innovative hardware platform with PCB design business expected to grow 10%-15% annually and PCB manufacturing business projected to grow 50% annually, targeting a production capacity of 1.5 billion yuan within three years [3][20] - **PCBA Business Expansion**: Regional layout improvement across South China, North China, East China, Central China, Southwest, and Northwest [20][22] Customer and Market Insights - **Client Engagement**: The company is focusing on converting R&D projects into mass production orders through strong client partnerships [10][11] - **Market Demand**: High demand for multi-layer boards in network communication equipment, particularly for data centers and AI servers [17] Challenges and Considerations - **Cost Pressures**: Increased costs from trial production and management expenses have impacted profitability [4][2] - **Material Prices**: Rising prices for raw materials like high-end resins and high-frequency copper-clad laminates due to increased demand [18][19] Future Outlook - **Revenue Projections**: Anticipated revenue growth in 2025, with PCB design expected to contribute significantly to overall revenue [12][20] - **Production Efficiency**: Focus on improving production efficiency and customer satisfaction through strategic factory placements and capacity expansion [22]

Company Overview - Established in 2003, focusing on PCB design technology services with over 800 R&D engineers [1] - Industry leader in high-speed, high-density PCB design with a one-stop hardware innovation platform [1] - Serves over 3,000 clients across various sectors including industrial control, network communication, medical electronics, and AI [1] Business Model and Revenue Structure - PCB design revenue accounts for approximately 20%, while PCBA manufacturing revenue constitutes about 80% [3] - Around 70% of clients purchase both PCB design and PCBA manufacturing services [3] - Unique business model as a large-scale third-party PCB design firm, with competitors like Palpilot International Corp. and Freedom CAD Services [4] Service Offerings and Pricing - PCB design services are priced based on complexity and labor hours, while PCBA manufacturing pricing is based on production volume and complexity [5][6] - High-quality, flexible manufacturing capabilities meet client needs for rapid product development and innovation [2][6] Production Capacity and Order Status - Current production capacity is normal, with ongoing projects and new production lines being installed and tested [7] - First-quarter revenue from network communication and industrial control sectors each accounted for approximately 30% [8] - Anticipated optimistic outlook for second-quarter orders based on historical data [14] Financial Performance and Growth Outlook - Revenue growth of over 30% in the first quarter, primarily driven by AI-related PCBA orders from a domestic internet company [12] - Projected annual revenue growth target of over 35% [15] - Previous year's PCBA business saw a decline in gross margin due to increased costs despite higher volume [13] Client Engagement and Market Position - Established relationships with clients in the robotics sector, providing PCB design and PCBA services [11] - Significant revenue contribution from network communication clients, with 2024 revenue from this sector projected at 26,110.83 million yuan, accounting for 29.42% of total revenue [10]

Core Viewpoint - Despite facing challenges in a complex macroeconomic and geopolitical environment, the company achieved revenue growth but experienced a decline in net profit [1] Revenue Performance - The company reported a revenue of 887,649,645.67 yuan in 2024, a 12.91% increase from 786,135,392.44 yuan in the previous year [2] - PCB design service revenue was 185,338,989.37 yuan, accounting for 20.88% of total revenue, with a year-on-year growth of 14.43% [2] - PCBA manufacturing service revenue reached 702,044,012.32 yuan, representing 79.09% of total revenue, with a growth of 12.51% [2] - Significant growth was observed in emerging sectors, with AI industry revenue increasing by 30.71% and smart transportation by 33.32% [2] Net Profit Analysis - The net profit attributable to shareholders was 88,580,223.71 yuan, down 10.38% from 98,841,046.16 yuan in the previous year [3] - Factors contributing to the decline included initial production costs at new factories and increased tax and management expenses [3] Non-Recurring Profit - The non-recurring net profit was 68,196,628.74 yuan, a decrease of 4.25% from 71,225,155.93 yuan, indicating pressure on core business profitability [4] Earnings Per Share - Basic earnings per share fell to 0.5932 yuan, down 9.97% from 0.6589 yuan [5] - Non-recurring earnings per share also declined, reflecting the overall decrease in profitability [5] Expense Overview - Sales expenses slightly decreased to 47,026,191.03 yuan, a 3.18% reduction from the previous year [6] - Management expenses surged by 25.73% to 67,782,256.69 yuan, primarily due to increased personnel and training costs [7] - Financial expenses increased by 32.73% to -5,594,894.52 yuan, influenced by changes in bank discount fees and interest income [8] Research and Development - R&D expenses rose to 109,868,233.17 yuan, an 8.86% increase, representing 12.38% of total revenue [10] - The number of R&D personnel increased by 4.69% to 937, with a notable rise in senior personnel to ensure smooth operations at new facilities [12] Cash Flow Analysis - Net cash flow from operating activities decreased by 15.90% to 135,881,801.03 yuan [13] - Cash flow from investing activities turned negative at -207,085,031.52 yuan, compared to a positive flow in the previous year [14] - Cash flow from financing activities significantly declined to -90,900,501.01 yuan, with a 523.60% increase in cash outflows [15]

Financial Performance - The company's total revenue for Q1 2025 was 237 million yuan, ranking 29th among disclosed peers [1] - The net profit attributable to shareholders was -6.72 million yuan, ranking 38th among disclosed peers, a decrease of 23.21 million yuan compared to the same period last year, representing a year-on-year decline of 140.73% [1] - The net cash flow from operating activities was -10.97 million yuan, ranking 31st among disclosed peers, a decrease of 22.18 million yuan compared to the same period last year, representing a year-on-year decline of 197.79% [1] Key Financial Ratios - The latest debt-to-asset ratio is 22.51%, an increase of 2.72 percentage points from the previous quarter and an increase of 8.77 percentage points from the same period last year [3] - The latest gross profit margin is 22.86%, a decrease of 10.46 percentage points from the previous quarter and a decrease of 10.43 percentage points from the same period last year [3] - The latest return on equity (ROE) is -0.31%, ranking 37th among disclosed peers, a decrease of 1.07 percentage points from the same period last year [3] - The diluted earnings per share is -0.04 yuan, ranking 38th among disclosed peers, a decrease of 0.15 yuan compared to the same period last year, representing a year-on-year decline of 140.69% [3] - The latest total asset turnover ratio is 0.08 times, ranking 37th among disclosed peers [3] - The latest inventory turnover ratio is 0.72 times, ranking 36th among disclosed peers [3] Shareholder Structure - The top ten shareholders hold a total of 101 million shares, accounting for 67.31% of the total share capital [4] - The number of shareholders is 19,600 [4] - The largest shareholder, Tang Changmao, holds 14.22% of the shares [4]

根据《上市公司监管指引第 2 号——上市公司募集资金管理和使用的监管要 求（2022 年修订）》《深圳证券交易所上市公司自律监管指引第 2 号——创业板 上市公司规范运作》等有关规定，现将深圳市一博科技股份有限公司（以下简称 "公司"）2024 年度募集资金存放与使用情况报告如下： 一、募集资金基本情况 （一）实际募集资金金额和资金到账时间 根据中国证券监督管理委员会《关于同意深圳市一博科技股份有限公司首次 公开发行股票注册的批复》（证监许可〔2022〕1188 号），公司获准向社会公开 发行人民币普通股 2,083.3334 万股。公司本次发行的每股发行价格为人民币 65.35 元，募集资金总额为 136,145.84 万元；扣除承销及保荐费用、审计及验资 费用、律师费用、发行的信息披露费用、发行登记费以及其他发行费用共计 13,524.65 万元（不含增值税金额）后，募集资金净额为 122,621.18 万元。上述 募集资金已全部到位，经天健会计师事务所（特殊普通合伙）审验并于 2022 年 9 月 21 日出具了《验资报告》（天健验﹝2022﹞3-97 号）。 （二）募集资金使用和结余情况 证券代码：3 ...

一、本次会计政策变更的概述 证券代码：301366 证券简称：一博科技 公告编号：2025-018 深圳市一博科技股份有限公司 关于会计政策变更的公告 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。 深圳市一博科技股份有限公司（以下简称"公司"）本次根据中华人民共和国 财政部（以下简称"财政部 "）的相关规定变更会计政策，本次会计政策变更是公 司根据法律法规和国家统一的会计制度的要求进行的变更，无需提交公司董事会和 股东大会审议，不会对公司财务状况、经营成果和现金流量产生重大影响，具体情 况如下： 1 、变更原因 2024年12月6日，财政部发布了《企业会计准则解释第18号》（财会[2024]24号 ），"关于不属于单项履约义务的保证类质量保证的会计处理"的内容规定，对不 属于单项履约义务的保证类质量保证产生的预计负债进行会计核算时，应当按 确 定的预计负债金额计入"主营业务成本 "和"其他业务成本 "等科目，该解释自 印发之日起施行，允许企业自发布年度提前执行。 2 、变更前公司所采用的会计政策 本次会计政策变更前，公司执行财政部发布的《企业会计准则——基本 ...

目 录 | 一、内部控制审计报告…………………………………………第 | 1—2 | 页 | | --- | --- | --- | | 二、附件…………………………………………………………第 | 3—6 | 页 | | （一）本所执业证书复印件……………………………………第 | 3 | 页 | | （二）本所营业执照复印件……………………………………第 | 4 | 页 | | （三）本所注册会计师执业证书复印件…………………第 | 5—6 | 页 | 内部控制审计报告 天健审〔2025〕3-319 号 深圳市一博科技股份有限公司全体股东： 按照《企业内部控制审计指引》及中国注册会计师执业准则的相关要求，我 们审计了深圳市一博科技股份有限公司（以下简称一博科技公司）2024 年 12 月 31 日的财务报告内部控制的有效性。 一、企业对内部控制的责任 按照《企业内部控制基本规范》《企业内部控制应用指引》以及《企业内部 控制评价指引》的规定，建立健全和有效实施内部控制，并评价其有效性是一博 科技公司董事会的责任。 三、内部控制的固有局限性 内部控制具有固有局限性，存在不能防止和发现错报的可能性。此外，由于 情况的 ...

中国国际金融股份有限公司 关于深圳市一博科技股份有限公司 《2024 年度内部控制自我评价报告》的核查意见 中国国际金融股份有限公司（以下简称"中金公司"或"保荐人"）作为深圳市 一博科技股份有限公司（以下简称"一博科技"或"公司"）持续督导的保荐人，根 据《证券发行上市保荐业务管理办法》《深圳证券交易所创业板股票上市规则 （2024 年修订）》《深圳证券交易所上市公司自律监管指引第 2 号——创业板上 市公司规范运作（2023 年 12 月修订）》等有关法律法规和规范性文件的要求， 中金公司及其指定保荐代表人对一博科技《2024 年度内部控制自我评价报告》 进行了审慎核查，核查情况与意见如下： 公司按照风险导向原则确定纳入评价范围的主要单位、业务和事项以及高风 险领域。纳入评价范围的主要单位包括：深圳市一博科技股份有限公司、深圳市 一博电路有限公司、成都市一博科技有限公司、长沙市全博电子科技有限公司、 上海麦骏电子有限公司、珠海市一博科技有限公司、珠海市一博电路有限公司、 EDADOC TECHNOLOGY CA INC、天津一博电子科技有限公司、珠海市邑升顺 电子有限公司。纳入评价范围单位资产总额占公司合 ...

目 录 | 一、审计报告……………………………………………………… 第 1—6 | 页 | | --- | --- | | 二、财务报表……………………………………………………… 第 7—14 | 页 | | （一）合并资产负债表…………………………………………… 第 | 7 页 | | （二）母公司资产负债表………………………………………… 第 | 8 页 | | （三）合并利润表………………………………………………… 第 | 9 页 | | （四）母公司利润表………………………………………………第 | 10 页 | | （五）合并现金流量表……………………………………………第 | 11 页 | | （六）母公司现金流量表…………………………………………第 | 12 页 | | （七）合并所有者权益变动表……………………………………第 | 13 页 | | （八）母公司所有者权益变动表…………………………………第 | 14 页 | | 三、财务报表附注……………………………………………… 第 15—91 | 页 | | 四、附件……………………………………………………………第 92—95 | 页 | | （ ...