（一）发行情况 经中国证券监督管理委员会《关于同意温州宏丰电工合金股份有限公司向不 特定对象发行可转换公司债券注册的批复》（证监许可[2021]4152 号）同意，公 司于 2022 年 3 月 15 日向不特定对象发行 321.26 万张可转换公司债券，每张面 值 100 元，募集资金总额为人民币 32,126 万元，扣除相关发行费用后实际募集 资金净额为人民币 31,505.54 万元。发行方式采用向股权登记日收市后登记在册 的发行人原股东优先配售，原股东优先配售后余额部分（含原股东放弃优先配售 部分）通过深圳证券交易所（以下简称"深交所"）交易系统网上向社会公众投 资者发行，余额由保荐机构（主承销商）包销。 （二）上市情况 经深交所同意，公司可转换公司债券于 2022 年 4 月 8 日起在深交所挂牌交 易。债券简称"宏丰转债"，债券代码"123141"。 （三）转股期限 1 中德证券有限责任公司 关于温州宏丰电工合金股份有限公司 提前赎回"宏丰转债"的核查意见 中德证券有限责任公司（以下简称"中德证券"或"保荐机构"）作为温州 宏丰电工合金股份有限公司（以下简称"温州宏丰"或"公司"）2022 年向不 ...

| 证券代码：300283 | 证券简称：温州宏丰 | 编号：2025-067 | | --- | --- | --- | | 债券代码：123141 | 债券简称：宏丰转债 | | 温州宏丰电工合金股份有限公司 第六届董事会第三次（临时）会议决议公告 2、深交所要求的其他文件。 特此公告。 温州宏丰电工合金股份有限公司 董事会 根据公司《向不特定对象发行可转换公司债券募集说明书》中有条件赎回条 款的相关约定，2025 年 7 月 8 日至 2025 年 7 月 31 日期间，公司股票已满足任 意连续三十个交易日中至少有十五个交易日的收盘价格不低于"宏丰转债"当期 转股价格（5.35 元/股）的 130%（含 130%）（即 6.96 元/股），已触发"宏丰 转债"有条件赎回条款。结合当前市场及公司自身情况，为减少公司利息支出， 提高资金利用效率，降低公司财务费用及资金成本，经过审慎考虑，公司董事会 决定本次行使"宏丰转债"的提前赎回权利，按照债券面值加当期应计利息的价 格赎回于赎回登记日收市后在中国证券登记结算有限责任公司深圳分公司登记 在册的全部未转股的"宏丰转债"。同时，董事会授权公司管理层负责后续"宏 ...

人民财讯7月31日电，企查查APP显示，近日，温州宏丰（300283）新材料研究院有限公司成立，经营 范围包含：新材料技术研发；工程和技术研究和试验发展；新材料技术推广服务；电子专用材料研发 等。企查查股权穿透显示，该公司由温州宏丰全资持股。 ...

Group 1: Company Performance - Wenzhou Hongfeng's stock price increased by 25.62% during the week of July 14-18, leading the electric equipment industry [1] - The company's stock price rose from a low of 5.54 yuan to 7.33 yuan, marking a cumulative increase of 32.31% over two months [1] Group 2: Copper Foil Business Development - Wenzhou Hongfeng's copper foil business is expected to see a significant sales revenue increase of 119.17% year-on-year in 2024, despite being in the ramp-up phase [2] - The company completed a capital increase for its subsidiary, Zhejiang Hongfeng Copper Foil Co., Ltd., bringing in strategic investors to enhance financial strength and support future development [2] - The copper foil production base project is progressing well, with production lines for high-performance lithium battery copper foil already operational [2][3] Group 3: Industry Growth Drivers - The commencement of the Yarlung Tsangpo River hydropower project, with a total investment of approximately 1.2 trillion yuan, is expected to create significant demand for electric equipment and related industries [4] - Wenzhou Hongfeng's hard alloy products are suitable for manufacturing key components of tunnel boring machines, which will benefit from the hydropower project [4] - The demand for electrical contact materials is anticipated to rise due to increased requirements for various electrical equipment in hydropower construction [4] Group 4: Data Center Demand - The growing demand for AI is driving the construction of data centers, presenting new growth opportunities for the electrical contact materials market [5] - Wenzhou Hongfeng's electrical contact materials are applicable in data center infrastructure, supporting efficient and stable operations [5] - The company is positioned to capitalize on the increasing market opportunities in the electrical and power sectors, aiming to enhance market share and improve performance [5]

| 证券代码：300283 | 证券简称：温州宏丰 | 编号：2025-066 | | --- | --- | --- | | 债券代码：123141 | 债券简称：宏丰转债 | | 温州宏丰电工合金股份有限公司 关于实际控制人因可转债转股持股比例被动稀释 1、本次权益变动系公司可转换公司债券转股导致公司总股本增加，致使实 际控制人陈晓先生、林萍女士合计权益比例由 42.09%被动稀释至 40.68%，触及 1%整数倍，不涉及持股数量发生变化的情况。 2、本次权益变动不涉及要约收购，不会导致公司实际控制人发生变化，不 会对公司经营及治理结构产生影响。 近日，温州宏丰电工合金股份有限公司（以下简称"公司"）因公司可转债 转股导致公司总股本增加，公司实际控制人在持股数量不变的情况下，合计权益 比例被动稀释，现将本次权益变动情况公告如下： | 1.基本情况 | | | | | --- | --- | --- | --- | | 信息披露义务人 | | 陈晓、林萍 | | | 住所 | | 浙江省乐清市柳市镇*** | | | 权益变动时间 | | 2025 年 7 月 24 日 | | | 权益变动过程 | | 2 ...

Core Viewpoint - Wenzhou Hongfeng Electric Alloy Co., Ltd. may trigger the conditional redemption clause of its convertible bonds if its stock price remains above 130% of the current conversion price for a specified period, indicating potential changes in the bond's status and investor considerations [1][6]. Group 1: Convertible Bond Basic Information - The company issued convertible bonds with a total fundraising amount of RMB 321.26 million, netting RMB 315.06 million after expenses [2]. - The bonds were listed on the Shenzhen Stock Exchange on April 8, 2022, under the name "Hongfeng Convertible Bonds" with the code "123141" [2]. - The conversion period for the bonds is from September 21, 2022, to March 14, 2028 [2]. Group 2: Conversion Price Adjustments - The initial conversion price was set at RMB 6.92 per share, which was adjusted to RMB 6.88 following a cash dividend distribution on June 29, 2022 [3]. - The conversion price was further reduced to RMB 5.39 on November 4, 2022, due to conditions specified in the offering document [4]. - As of the latest announcement, the conversion price stands at RMB 5.35 per share [5]. Group 3: Conditional Redemption Clause - The conditional redemption clause allows the company to redeem the bonds if the stock price remains above 130% of the conversion price for at least 15 trading days within any 30-day period [6]. - The company also has the right to redeem the bonds if the remaining unconverted bond balance falls below RMB 30 million [6].

| 证券代码：300283 | 证券简称：温州宏丰 | 编号：2025-065 | | --- | --- | --- | | 债券代码：123141 | 债券简称：宏丰转债 | | 温州宏丰电工合金股份有限公司 关于"宏丰转债"预计触发赎回条件的提示性公告 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。 特别提示： 自 2025 年 7 月 8 日至 2025 年 7 月 23 日，温州宏丰电工合金股份有限公司 （以下简称"公司"）股票已有 9 个交易日的收盘价格不低于"宏丰转债"当期 转股价格（5.35 元/股）的 130%（含 130%）（即 6.96 元/股）。如后续公司股票 收盘价格继续不低于当期转股价格的 130%，预计将有可能触发"宏丰转债"的有 条件赎回条款，根据《温州宏丰电工合金股份有限公司向不特定对象发行可转换 公司债券募集说明书》（以下简称"《募集说明书》"）中有条件赎回条款的相 关规定，公司董事会有权决定按照债券面值加当期应计利息的价格赎回全部或部 分未转股的"宏丰转债"。 敬请广大投资者详细了解可转换公司债券相关规定，及时关注公司后续 ...

Core Viewpoint - Wenzhou Hongfeng (300283) announced that its actual controller, Ms. Lin Ping, has completed the release of the pledge on 7.7 million shares of the company, which represents 49.86% of her total holdings and 1.76% of the company's total share capital [1] Summary by Relevant Sections - Share Pledge Release - Ms. Lin Ping has released the pledge on 7.7 million shares, which is 49.86% of her holdings [1] - The released shares account for 1.76% of the total share capital of the company [1] - Current Status of Pledged Shares - As of the announcement date, Ms. Lin Ping no longer holds any pledged shares in the company [1]

| 证券代码：300283 | 证券简称：温州宏丰 | 编号：2025-064 | | --- | --- | --- | | 债券代码：123141 | 债券简称：宏丰转债 | | 温州宏丰电工合金股份有限公司 温州宏丰电工合金股份有限公司（以下简称"公司"）近日收到公司实际控 制人林萍女士的通知，获悉其将持有的本公司股份办理了解除质押业务，现将有 关事项公告如下： 二、股东股份累计质押基本情况 陈晓和林萍为公司实际控制人。截至公告披露日，双方所持质押股份情况如 下： | 股东 | 持股数量 | 持股比 | 累计质押股 | 占其所持股 | 占公司总 | 已质押股份情况 | | 未质押股份情况 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 名称 | （股） | 例 | 份数量 | 份比例 | 股本比例 | 已质押股 | 占已质 | 未质押股 | 占未质 | | | | | （万股） | | | 份限售和 | 押股份 | 份限售和 | 押股份 | | | | | | | | 冻结数量 | 比例 | 冻结数量 | 比例 | ...

Group 1 - The company Wenzhou Hongfeng Electric Alloy Co., Ltd. issued convertible bonds to unspecified objects, with a total amount of RMB 321.26 million, net proceeds of RMB 315.06 million after deducting issuance costs [2][12] - The bonds were approved by the board of directors and the annual general meeting in 2021, and registered by the China Securities Regulatory Commission [2][3] - The bonds are convertible into A-shares and have a maturity of six years, with an annual interest rate that increases over the years, starting from 0.5% in the first year to 3.0% in the sixth year [3][12] Group 2 - The initial conversion price for the bonds is set at RMB 6.92 per share, with provisions for adjustments based on various corporate actions [6][7] - The company has the right to redeem the bonds at 115% of the face value after maturity and under certain conditions during the conversion period [9][10] - The company received a credit rating downgrade from A to BBB+ due to high costs and losses in its lithium battery copper foil business, which is still in the trial production and expansion phase [14] Group 3 - The company’s core business in electrical contact and functional composite materials showed stable performance, with revenue and gross profit increasing by 17.04% and 35.03% respectively in 2024 [14][15] - The company is facing short-term debt pressure and cash flow issues, with a significant increase in total debt [14] - The company has not experienced any defaults on interest or principal payments as of the report date [15]