A股培育钻石板块走强，惠丰钻石涨超5%，黄河旋风涨超3%，力量钻石、曼卡龙等跟涨。 ...

证券代码： 839725 证券简称： 惠丰钻石 公告编号：2025-004 惠丰钻石股份有限公司 关于注销部分募集资金专户的公告 为规范募集资金管理，保护投资者合法权益，根据《北京证券交易所上市公司持续 监管办法（试行）》《北京证券交易所股票上市规则（试行）》等相关规定，以及公司 制定的《募集资金管理制度》的相关要求，公司对募集资金进行了专户存储管理，并与 中国银河证券股份有限公司、存放募集资金的开户银行签署了《募集资金专户存储监管 协议》。 截止本公告披露日，募集资金存放专项账户基本情况如下： | 账户名称 | 开户银行名称 | 账号 | 募集资金用途 | 使用情况 | | --- | --- | --- | --- | --- | | 惠丰钻石股份 | 中国银行股份有限公 | 263781660143 | 金刚石微粉智能生 | 使用中 | | 有限公司 | 司柘城支行 | | 产基地扩建项目 | | | 惠丰钻石股份 | 中国民生银行股份有 限公司郑州经济技 | 635565379 | 接受募集资金过渡 | 已使用完毕 | | --- | --- | --- | --- | --- | | 有限公司 | ...

Financial Performance - The company reported an estimated operating revenue of CNY 216.29 million for 2024, a decrease of 56.35% year-on-year[3] - The net profit attributable to shareholders was CNY 3.94 million, down 94.36% compared to the previous year[3] - The total profit for the period was CNY 1.04 million, reflecting a significant decline of 98.66% year-on-year[3] - The basic earnings per share decreased to CNY 0.04, a drop of 94.74% from the previous year[4] Assets and Equity - Total assets at the end of the reporting period were estimated at CNY 735.03 million, down 15.18% from the beginning of the period[4] - Shareholders' equity attributable to the company was CNY 627.15 million, a decrease of 2.09% from the beginning of the period[4] - The net asset value per share attributable to shareholders was CNY 6.87, down 1.01% from the beginning of the period[4] Operational Challenges - The decline in performance was primarily due to a decrease in product sales and lower sales prices amid economic downturns and fluctuations in upstream industries[5] - The company faced higher operating costs due to the time lag between raw material cost reductions and the sale of high-cost inventory from the previous year[5] - Despite efforts to reduce costs and improve efficiency, the control over cost expenses did not meet expectations[5]

Financial Forecast - The company forecasts a net profit of approximately 3.5 to 4 million CNY for 2024, representing a decline of 94.99% to 94.28% compared to the previous year's net profit of 69.88 million CNY[3]. - The net profit attributable to shareholders after deducting non-recurring gains and losses is expected to be between -4.86 to -4.36 million CNY, a decrease of 107.75% to 106.95% from the previous year's figure of 62.71 million CNY[3]. - The performance forecast is based on preliminary calculations by the company's finance department and has not been audited by an accounting firm, thus it does not constitute a commitment to investors regarding performance[5]. Performance Decline - The decline in performance is attributed to a decrease in product sales due to sluggish domestic and international economic trends and fluctuations in upstream and downstream industries[4]. - The continuous decline in raw material prices has led to a decrease in sales prices compared to the previous year[4]. - Despite a reduction in raw material procurement costs, the high-cost inventory from the previous year has impacted the current period's operating costs, resulting in a higher cost of sales and affecting the gross profit margin[4]. - The company has implemented various cost reduction and efficiency improvement measures, but expense control did not meet expectations during the reporting period[4].

Group 1: Investor Relations Activity - The investor relations activity was conducted online on December 31, 2024, with participation from various securities firms and asset management companies [3] - The meeting was attended by the company's board secretary and a securities representative [3] Group 2: Sales and Market Performance - The company has opened 4 physical stores to promote cultivated diamonds under the "Shu Se" brand, supported by a dedicated sales team [4] - The price of cultivated diamonds has seen a rebound, with increasing market penetration, while weaker companies face production halts or need for technological upgrades [5] Group 3: Revenue and Demand Analysis - Micro-powder, primarily used in photovoltaic, consumer electronics, and semiconductor industries, accounts for approximately 90% of total revenue [6] - Demand recovery in the consumer electronics sector is slight, influenced by economic trends and industry competition [6] Group 4: Strategic Direction - The company maintains its focus on the domestic market while also exploring international opportunities, with a strategy centered on diamond micro-powder and CVD cultivated diamonds [7] - Future applications will target consumer goods, optical materials, thermal materials, and semiconductor materials [7] Group 5: Product Offerings and Production - In the clean energy sector, the main products are micro-powder and specialized grinding liquids for photovoltaic production [8] - The production lead time for diamond micro-powder ranges from 1 to 6 months, varying by industry and specifications [9] - Core production processes for diamond micro-powder include crushing, shaping, purification, and classification, supported by advanced testing equipment [10]

Group 1 - The stock of Huifeng Diamond (839725) increased by 5.05% with a trading volume of 4.12 billion yuan and a turnover rate of 24.58% [1] - The stock was listed on the daily turnover list due to its turnover rate reaching 24.58%, with institutional investors net buying 8.388 million yuan [2] - The top five trading departments had a total transaction amount of 92.6644 million yuan, with a net selling amount of 13.5576 million yuan [3] Group 2 - The stock experienced a price fluctuation of 22.73% throughout the trading day [1] - Institutional investors' net buying contrasted with the net selling by brokerage seats, which totaled 21.9456 million yuan [2] - The buying transaction amount from the top five trading departments was 39.5534 million yuan, while the selling transaction amount was 53.1110 million yuan [3]

Investment Rating - No rating provided for the company [1] Core Views - Downstream demand weakness has dragged down revenue growth, but Q3 gross margin improved sequentially [2] - The company specializes in R&D, production, and sales of synthetic diamond single crystal powder, extended application products, and CVD diamond materials [2] - Revenue declined significantly due to macroeconomic impacts and falling raw material prices, which lowered product selling prices [2] - Q3 gross margin was 24.8%, up 6.4 percentage points sequentially and 3.0 percentage points year-over-year, driven by increased raw material reserves at lower costs [2] Financial Performance - 2024 Q3 revenue was RMB 162 million, down 57.24% year-over-year [8] - Net profit attributable to shareholders was RMB 6.99 million, down 85.98% year-over-year [8] - Non-GAAP net profit was RMB 1.13 million, down 97.41% year-over-year [8] - Gross margin improved sequentially in Q3, reflecting better cost management [2] Industry and Product Outlook - Diamond powder remains a strategic emerging material with high hardness, excellent thermal conductivity, biocompatibility, and corrosion resistance [6] - Applications span new energy, semiconductors, aerospace, military, automotive, and precision manufacturing [6] - Demand for diamond powder and related products is expected to grow as manufacturing upgrades progress [6] Financial Metrics - 2022 revenue was RMB 14.22 billion, up 97% year-over-year [7] - 2022 net profit attributable to shareholders was RMB 740 million, up 31% year-over-year [7] - Gross margin declined from 43.0% in 2020 to 27.3% in 2023 [7] - ROE dropped from 24.9% in 2020 to 11.4% in 2023 [7] Operational Highlights - Sales expenses increased by 3.6% to RMB 4.43 million [9] - Management expenses decreased by 2.8% to RMB 13.78 million [9] - R&D expenses dropped by 38.6% to RMB 15.94 million due to reduced material inputs and completed CVD projects [9]

| 日期 | 代码 | 简称 | 成交数量（股） | 成交金额（万元） | 披露原因 | | --- | --- | --- | --- | --- | --- | | 2024-12- 25 | 920002 | 万达轴承 | 1622589 | 12071.38 | 当日换手率达到28.22% | | 2024-12- | 871478 | 巨能股份 | 6151293 | 17848.1 | 当日换手率达到26.74% | | 25 | | | | | | | 2024-12- | 832662 | 方盛股份 | 5917685 | 12301.66 | 当日换手率达到24.07% | | 25 | | | | | | | 2024-12- 25 | 839725 | 惠丰钻石 | 8452987 | 35416.4 | 当日换手率达到20.09% | ...

| | 公告日期 2024-12-25 异常期间 | 无 | | | | --- | --- | --- | --- | --- | | | 成交数量 惠丰钻石(839725) 连续竞价 8452987 （股） | | 成交金额（万 元） | 35416.4 | | | 涉及事项 当日换手率达到20%的前5只股票 | | | | | 买/卖 | 营业部或交易单元名称 | | 买入金额（元） | 卖出金额（元） | | 买1 | 东方财富证券股份有限公司拉萨东环路第一证券营业部 | | 6008766.26 | 7379062.49 | | 买2 | 东方财富证券股份有限公司拉萨团结路第一证券营业部 | | 5438096.14 | 3588631.06 | | 买3 | 机构专用 | | 5275528.29 | 0 | | 买4 | 中信证券（山东）有限责任公司淄博分公司 | | 5177368.19 | 0 | | 买5 | 机构专用 | | 5003858.69 | 0 | | 卖1 | 国信证券股份有限公司深圳红岭中路证券营业部 | | 892841.57 | 11715135.13 | | 卖2 | ...

| | 公告日期 2024-12-24 | | 异常期间 | 2024-12-24 | | | | --- | --- | --- | --- | --- | --- | --- | | | 惠丰钻石(839725) （股） | 连续竞价 | 成交数量 | 26275602.0 | 成交金额（万 元） | 99885.86 | | | 北交所股票最近3个有成交的交易日以内收盘价涨跌幅偏离值累计达到+40% 涉及事项 | | | | | | | | (-40%) | | | | | | | 买/卖 | 营业部或交易单元名称 | | | | 买入金额（元） | 卖出金额（元） | | 买1 | 中信建投证券股份有限公司厦门分公司 | | | | 21082639.64 | 739650.43 | | 买2 | 东方财富证券股份有限公司拉萨东环路第一证券营业部 | | | | 20891116.55 | 14939177.98 | | 买3 | 东方财富证券股份有限公司拉萨团结路第二证券营业部 | | | | 19132970.67 | 12093845.15 | | 买4 | 东方财富证券股份有限公司拉萨团结路第 ...