Group 1: Production Capacity - The current production capacity of lithium iron phosphate is 265,000 tons/year, with manganese lithium capacity at 110,000 tons/year, and lithium supplement capacity at 5,000 tons/year. The capacity for phosphate-based positive materials is 80,000 tons/year [2] Group 2: Advantages of Manganese Lithium Phosphate - Manganese lithium phosphate retains the high safety and low-cost advantages of lithium iron phosphate while offering higher energy density, which enhances the range of electric vehicles. It also exhibits superior low-temperature performance, meeting the range requirements for electric vehicles in cold regions [3] Group 3: Investment and Application Progress - The investment for a single 10,000-ton manganese lithium phosphate production line is approximately 220 million to 250 million [3] - As of August 2023, four vehicle models have adopted "ternary lithium + manganese lithium phosphate batteries," indicating accelerated industrial application progress [3] Group 4: Raw Material Price Management - The company employs several strategies to manage raw material price fluctuations, including risk transfer through price transmission mechanisms, strengthening supply chain management, improving raw material turnover efficiency, driving cost reduction through technological innovation, and stabilizing material costs by engaging in upstream industry [3] Group 5: Overseas Client Development - The company maintains active engagement with mainstream overseas clients, conducting sample tests based on client needs, with smooth progress in the verification process [3] Group 6: Competitive Strategy - The company adheres to a leading technology strategy through independent innovation and increased R&D investment, a cost-leading strategy by optimizing processes and reducing product costs, and a differentiated strategy to meet diverse customer application needs [4]

Financial Performance - The company reported a revenue of RMB 1.2 billion for the first half of 2023, representing a year-on-year increase of 25%[16]. - The net profit attributable to shareholders was RMB 300 million, up 15% compared to the same period last year[16]. - The company's operating revenue for the reporting period was ¥8,892,376,080.98, representing a 17.67% increase compared to the same period last year[23]. - The net profit attributable to shareholders was -¥1,043,870,795.58, a decrease of 181.55% year-on-year[23]. - The net cash flow from operating activities improved to ¥179,721,047.91, a 106.40% increase compared to the previous year[23]. - The management has set a revenue target of RMB 2.5 billion for the full year 2023, reflecting a growth rate of 20%[16]. - The company reported a significant increase in operating revenue, reaching approximately CNY 3,801.51 million for the reporting period[105]. - The net profit for the company was approximately CNY 531.89 million, indicating a growth of 7.96% compared to the previous period[105]. Research and Development - The company plans to invest RMB 200 million in R&D for new battery technologies in the next fiscal year[16]. - The company focuses on R&D through a model that emphasizes independent innovation, aiming to enhance product performance and optimize production processes[48]. - The company has applied for a total of 420 patents, including 397 invention patents, demonstrating its strong R&D capabilities and technological reserves[57]. - Research and development expenses totaled 223.26 million yuan, reflecting a year-on-year increase of 14.83%, with 127 new patent applications filed during the reporting period[68]. - The company has a strong focus on R&D, having developed four core technologies and established a comprehensive development system for lithium-ion battery materials[56]. Market Expansion and Sales - The company has expanded its market presence in Southeast Asia, achieving a 40% growth in sales in that region[16]. - User data indicates a 30% increase in the adoption of lithium-ion batteries in electric vehicles compared to the previous year[16]. - New product launches are expected to contribute an additional RMB 500 million in revenue by the end of 2023[16]. - The company is exploring potential acquisitions to enhance its product portfolio and market reach[16]. - The company is focused on expanding its market presence and developing new products and technologies[118]. Production Capacity and Operations - The company has established an annual production capacity of 110,000 tons for lithium manganese iron phosphate, positioning itself as a leader in production scale and mass production capability[46]. - The company has established an annual production capacity of 265,000 tons for nano lithium iron phosphate, leading the industry in production scale[62]. - The company's production capacity for lithium battery cathode materials is 138,349.25 tons, with an additional 190,000 tons under construction, resulting in a capacity utilization rate of 63.59%[77]. - The company has ongoing projects including an annual production capacity of 110,000 tons of new lithium-ion battery cathode materials, with a cumulative investment of CNY 2,307,113,788.12, achieving 97.72% of the planned investment[88]. Environmental Compliance and Sustainability - The company strictly adheres to various environmental protection laws and regulations during its operations[129]. - The company reported a total discharge of 8.77 tons of nitrogen oxides, complying with the inorganic chemical pollution discharge standards[131]. - The company has implemented measures to ensure compliance with the inorganic chemical industry pollution discharge standards[133]. - The total investment in environmental governance and protection during the reporting period amounted to 43.1515 million yuan, including an environmental protection tax of 232,200 yuan[143]. - The company is committed to reducing carbon emissions through energy-saving technology upgrades and optimizing production processes, resulting in improved efficiency and reduced energy waste[146]. Financial Strategy and Funding - The company initiated a fundraising effort to issue convertible bonds, aiming to raise up to 3.5 billion yuan to support the construction of a new production base for 110,000 tons of phosphate-based cathode materials and to supplement working capital[71]. - The company has provided guarantees for loans totaling 31 million in April 2022, reflecting its commitment to financial stability and growth[177]. - The company has provided joint liability guarantees for various credit applications, including a credit limit of 200 million CNY to Yunnan Hongta Bank in November 2022[199]. - The company’s financial strategy includes leveraging bank credit to support its operational and expansion needs[18][19][21][23][26][30][32][34][36][38][40][42][44][46][48]. Risks and Challenges - The company faces risks related to supply chain disruptions and has outlined measures to mitigate these risks[3]. - Fluctuations in raw material prices, particularly lithium carbonate, pose a risk to product costs and gross margins, requiring effective procurement strategies[109]. - There is a risk of structural overcapacity in the industry due to rapid expansion by competitors, which could adversely affect future operating performance[107]. - Changes in industrial policies related to the new energy vehicle sector could impact market demand, prompting the company to enhance cost control and product value[110]. Shareholder Engagement and Governance - The company plans not to distribute cash dividends, issue bonus shares, or convert capital reserves into share capital for the semi-annual period[118]. - The company appointed a new board of directors and management team on May 31, 2023, including the election of Kong Lingyong as chairman[116][117]. - The company maintains a strong governance structure, ensuring the protection of shareholder rights and compliance with relevant laws and regulations[148]. - The company has implemented various employee welfare programs, including stock incentive plans, to enhance employee engagement and satisfaction[149].

深圳市德方纳米科技股份有限公司 关于变更定期报告披露时间的公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 证券代码：300769 证券简称：德方纳米 公告编号：2023-083 特此公告。 深圳市德方纳米科技股份有限公司 2023年8月29日 深圳市德方纳米科技股份有限公司（以下简称"公司"）原定于2023年8月 30日披露公司2023年半年度报告。为确保信息披露的完整性和准确性，经向深圳 证券交易所申请，公司2023年半年度报告的披露时间变更为2023年8月31日。 公司对本次调整半年度报告的披露时间给投资者带来的不便致以诚挚的歉 意，敬请广大投资者谅解。 董事会 ...

上市保荐书 华泰联合证券有限责任公司关于 深圳市德方纳米科技股份有限公司 2023 年度向不特定对象 发行可转换公司债券并在创业板上市之上市保荐书 深圳证券交易所： 作为深圳市德方纳米科技股份有限公司（以下简称"发行人"、"公司"） 2023 年度向不特定对象发行可转换公司债券并在创业板上市的保荐人，华泰联 合证券有限责任公司及其保荐代表人已根据《中华人民共和国公司法》（以下简 称《公司法》）、《中华人民共和国证券法》（以下简称《证券法》）《上市公司证券 发行注册管理办法》（以下简称"《再融资注册办法》"）等法律法规和中国证 券监督管理委员会（以下简称中国证监会）及贵所的有关规定，诚实守信，勤勉 尽责，严格按照依法制定的业务规则和行业自律规范出具上市保荐书，并保证所 出具文件真实、准确、完整。 现将有关情况报告如下： 一、发行人基本情况 （一）发行人概况 发行人名称：深圳市德方纳米科技股份有限公司 报告期内，公司的主营业务未发生重大变化。 （三）发行人主要经营和财务数据及指标 注册地址：深圳市南山区桃源街道福光社区留仙大道 3370 号南山智园崇文 园区 1 号楼 1001 注册时间：2007 年 1 月 2 ...

1 | 审核问询函所列问题 | 黑体(不加粗) | | --- | --- | | 对审核问询函的回复 | 宋体(不加粗) | | 涉及对募集说明书等申请文件的修改内容 | 楷体(加粗) | 2-1 问题一 2023 年 7 月 17 日，发行人披露《2023 半年度业绩预告》，预计 2023 年度上 半年归属于上市公司股东的净利润为亏损 104,000 万元至 117,000 万元，主要原 因包括原材料锂盐的价格大幅下跌，叠加此前积累的较高价位原材料库存消化、 下游需求减少、设备稼动率不足等；同时，发行人称自 5 月开始，公司业绩逐渐 向好。根据申报材料，发行人采取以销定产的生产模式，2023 年 3 月末存货账 面余额约为 33.75 亿元，已计提存货跌价准备约 8.84 亿元；2023 年 1-3 月，发行 人经营活动产生的现金流量净额为-7.83 亿元，最近两年及一期持续为负。此外， 问询回复称，发行人在建工程等资本性支出的资金需求约 22.10 亿元、未来流动 资金缺口为 31.46 亿元、未来规划项目存在潜在的资金需求约 90 亿元等。 请发行人补充说明：（1）结合原材料价格走势、存货采购、管理模 ...

深圳市德方纳米科技股份有限公司 与 华泰联合证券有限责任公司 深圳市德方纳米科技股份有限公司 第二轮审核问询函的回复报告 关于 深圳市德方纳米科技股份有限公司 申请向不特定对象发行可转换公司债券的 第二轮审核问询函的回复报告 保荐人（主承销商） （深圳市前海深港合作区南山街道桂湾五路128号前海深港基金小镇B7栋401） 深圳证券交易所： 贵所于 2023 年 8 月 21 日出具的《关于深圳市德方纳米科技股份有限公司申 请向不特定对象发行可转换公司债券的第二轮审核问询函》（审核函〔2023〕 020126 号）（以下简称"审核问询函"）已收悉。深圳市德方纳米科技股份有限 公司（以下简称"公司"、"德方纳米"或"发行人"）与华泰联合证券有限责任 公司（以下简称"保荐人"）、北京市中伦律师事务所（以下简称"发行人律师"）、 容诚会计师事务所（特殊普通合伙）（以下简称"发行人会计师"）等相关方对审 核问询函所列问题进行了核查，对申请材料认真地进行了修改、补充和说明。现 对问询函的落实和募集说明书的修改情况逐条书面回复，并提交贵所，请予审核。 说明： 1、如无特殊说明，本回复报告中使用的简称或名词释义与《深圳市德方 ...

（深圳市前海深港合作区南山街道桂湾五路128号前海深港基金小镇B7栋401） 发行保荐书 华泰联合证券有限责任公司 关于深圳市德方纳米科技股份有限公司 2023 年度向不特定对象发行可转换公司债券 并在创业板上市之发行保荐书 华泰联合证券有限责任公司 关于深圳市德方纳米科技股份有限公司 2023 年度向不特定对象发行可转换公司 债券并在创业板上市之 发行保荐书 保荐人（主承销商） 深圳市德方纳米科技股份有限公司（以下简称"发行人"、"公司"、"德方纳 米"）申请向不特定对象发行可转换公司债券并在创业板上市，依据《公司法》 《证券法》《上市公司证券发行注册管理办法》（以下简称"《再融资注册办法》"） 等相关的法律、法规的有关规定，提交发行申请文件。华泰联合证券有限责任公 司（以下简称"华泰联合证券"、"保荐人"）作为其本次发行的保荐人，肖耿豪和 董瑞超作为具体负责推荐的保荐代表人，特为其出具本发行保荐书。 保荐人华泰联合证券、保荐代表人肖耿豪和董瑞超承诺：本保荐人和保荐代 表人根据《公司法》《证券法》等有关法律、法规和中国证监会、深圳证券交易 所的有关规定，诚实守信、勤勉尽责，严格按照依法制定的业务规则、行业执 ...

关于持股 5%以上股东、董事、高管自愿承诺不减持公司股份的公告 证券代码：300769 证券简称：德方纳米 公告编号：2023-082 深圳市德方纳米科技股份有限公司 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 深圳市德方纳米科技股份有限公司（以下简称"公司"）近日收到公司持股 5%以上股东吉学文先生、孔令涌先生及公司其他非独立董事、高级管理人员任 诚先生、唐文华先生、万远鑫先生、任望保先生、燕高勇先生、林旭云女士、何 艳艳女士出具的《关于自愿不减持公司股份的承诺函》，现将相关情况公告如下： 特此公告。 深圳市德方纳米科技股份有限公司 董事会 2023年8月23日 基于对公司未来发展前景的信心及公司价值的认可，为支持公司持续、稳定、 健康发展，增强广大投资者信心，公司持股5%以上股东吉学文先生、孔令涌先生 及公司其他非独立董事、高级管理人员任诚先生、唐文华先生、万远鑫先生、任 望保先生、燕高勇先生、林旭云女士、何艳艳女士承诺，自承诺函签署之日起三 个月内不减持其所持有的公司股份。在上述承诺期间内，因公司送红股、转增股 本、配股等原因而增加的股份，承诺主体亦 ...

容诚会计师事务所(特殊普通合伙) 中国·北京 容诚会计师事务所(特殊普通合伙) 总所：北京市西城区阜成门外大街 22 号 外经贸大厦 15 层/922-926(100037) TEL: 010-6600 1391 FAX: 010-6600 1392 E-mail:bj@rsmchina.com.cn https//WWW.rsm.global/china/ 关于深圳市德方纳米科技股份有限公司 申请向不特定对象发行可转换公司债券的 审核问询函中有关财务会计问题核查事项的回复报告 关于深圳市德方纳米科技股份有限公司 申请向不特定对象发行可转换公司债券的 审核问询函中有关财务会计问题核查事项的回复报告 容诚专字[2023]518Z0676 号 容诚专字[2023]518Z0676 号 深圳证券交易所： 贵所于 2023 年 5 月 10 日出具的《关于深圳市德方纳米科技股份有限公司申 请向不特定对象发行可转换公司债券的审核问询函》（审核函〔2023〕020079 号） （以下简称"审核问询函"）已收悉。容诚会计师事务所（特殊普通合伙）（以下 简称"我们"、"本所"或"申报会计师"）作为深圳市德方纳米科技股份有限公 ...