Summary of Conference Call for Guangdong Hongda Company Overview - **Company**: Guangdong Hongda - **Industry**: Mining Services, Explosives, Defense Equipment Key Points Financial Performance - **2025 Revenue**: 20.369 billion CNY, up 49% YoY - **Net Profit**: 956 million CNY, up 6.62% YoY - **Operating Cash Flow**: 2.276 billion CNY, up 28% YoY - **Impact of Snow Peak Technology**: Contributed 86.14 million CNY to profit, but incurred 60 million CNY in financial costs, leading to a net profit increase of approximately 26 million CNY [4][5][12] Business Segments Performance 1. **Mining Services**: - **Revenue**: 14.4 billion CNY, up 33% YoY - **Gross Margin**: 18.24%, up 0.52 percentage points - **Backlog**: Over 38 billion CNY in orders, with nearly 5 billion CNY from overseas [4][5] - **New Orders**: Exceeded 20 billion CNY, surpassing the initial target of 18 billion CNY [4] 2. **Explosives**: - **Revenue**: 2.993 billion CNY, up 16.9% YoY - **Gross Margin**: 38%, up 1.8 percentage points - **Production Capacity**: Aiming for 1 million tons through acquisitions and capacity swaps [5][6] 3. **Defense Equipment**: - **Revenue**: 461 million CNY, up 31% - **Profitability**: Achieved a turning point from losses to profits, with contributions from Jiangsu Hongguang and Changzhi Lin [5][9] Future Outlook - **2026 Projections**: - **Mining Services**: Expected stable growth with a backlog translating to approximately 10 billion CNY in annual revenue [6][9] - **Overseas Revenue Growth**: Anticipated to exceed 50% growth, driven by projects in Peru and Zambia [6][12] - **Defense Sector**: Expected to reach breakeven, with significant contributions from Jiangsu Hongguang and Changzhi Lin [3][9] Strategic Initiatives - **Investment in R&D**: Planned annual investment of 2 billion CNY in military technology and acquisitions over the next five years [2][6] - **Debt Issuance**: Issuing 3 billion CNY in bonds to replace high-interest loans, with an expected interest rate below 2% [10] - **Integration with Snow Peak Technology**: Aiming to transfer 150,000 tons of capacity within three years, with a total transfer by 2028 [13] Market Dynamics - **Domestic Market**: Optimistic outlook for Xinjiang and Tibet markets, with significant growth potential in explosives demand [8] - **International Expansion**: Focus on South America and Africa, with a target of achieving over 10 billion CNY in overseas revenue by 2030 [12] Additional Insights - **Management Stability**: The company maintains a stable governance structure, with no anticipated changes in management direction despite the age of the former chairman [14][15] - **Profitability Comparison**: Overseas explosives business shows significantly higher profitability compared to domestic operations, with margins exceeding 1,000 USD per ton in Peru [12][13] This summary encapsulates the key insights and projections from the conference call, highlighting the company's performance, strategic direction, and market outlook.

新疆雪峰科技（集团）股份有限公司（以下简称"公司"）根据上海证券交 易所《<上海证券交易所上市公司自律监管指引第 3 号——行业信息披露>第十 三号——化工》有关规定，现将公司 2025 年年度主要经营数据公告如下： 注：以上数据为生产企业的产销量及收入。 二、主要产品和原材料的价格变动情况 注：以上数据为生产企业的产品价格。 1 证券代码：603227 证券简称：雪峰科技 公告编号：2026-011 新疆雪峰科技（集团）股份有限公司 2025 年年度主要经营数据的公告 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、准确性和完整性承担法律责任。 三、其他说明 以上生产经营数据来自本公司内部统计，为投资者及时了解本公司生产经营 概况之用，该等数据未经审计，也并未对本公司未来经营情况作出任何明示、默 示的预测或保证，敬请投资者审慎使用。 特此公告。 新疆雪峰科技（集团）股份有限公司董事会 2026 年 3 月 20 日 2 主要原材料 2025 年 平均价格 2024 年 平均价格 变动比例（%） 尿素（元/吨） 1,342.71 1,773.76 -24. ...

Summary of Chemical Industry Conference Call Industry Overview - The chemical sector is entering a clear cyclical turning point starting from July 2024, with 2026 expected to be a significant year for the industry. [2] - Supply-side reforms have led to a substantial decrease in new capacity and production growth, creating a foundation for valuation recovery and an upward trend in the chemical stocks. [2] - Despite the current demand not fully recovering, the certainty on the supply side has resulted in strong stock performance. [2] Key Insights - **Investment Recommendations**: Prioritize large leading companies such as Hengli Petrochemical, Rongsheng Petrochemical, and Hualu Chemical, as well as high-elasticity targets in the polyester industry chain. [2][4] - **Oil Price Forecast**: Anticipation that oil prices may bottom out in the first half of 2026, providing a final opportunity for increased investment in the chemical sector. Historical data indicates that chemical stock prices typically bottom out about a year before oil prices. [5] - **PTA Market**: PTA prices have recently improved, with low-cost companies achieving slight profits. 2026 is expected to mark the beginning of profit recovery for PTA. [6] - **Aromatics Sector**: The aromatics industry, particularly PX prices, has shown significant increases due to expanded oil product cracking margins and reduced supply from the U.S. [10] - **Chlor-alkali Industry**: The chlor-alkali sector has faced simultaneous declines in caustic soda and PVC prices, leading to overall losses. Limited new capacity in caustic soda and PVC is expected to accelerate the exit of outdated capacities. [12][13] Additional Insights - **Biodiesel Market**: The second-generation biodiesel prices remain strong, with significant capacity increases expected from companies like Zhuoyue New Energy. [14] - **Refrigerant Market**: The refrigerant sector has seen price increases across major products, with a positive outlook for future price growth. [21][22] - **Silicon and Chromium Market**: Prices for silicon and chromium have remained stable, with expectations for a price increase in March due to seasonal demand. [7] - **Tire Industry**: The tire market is experiencing a seasonal slowdown, but domestic brands like Sailun are showing strong sales growth. [24] Conclusion - The overall outlook for the chemical sector in 2026 is strongly positive, with recommendations to focus on large leading enterprises and high-elasticity targets while closely monitoring supply-demand dynamics for optimal investment timing. [7]

Group 1: Company Overview - The company primarily produces industrial detonators, explosives, and blasting devices, widely used in mining, transportation, water conservancy, construction, oil exploration, and defense engineering [2] - The company has one detonator production base and six explosive production bases, offering a diverse range of products to meet market demands [2] - The wholly-owned subsidiary, Huhua Blasting, holds dual-level qualifications for engineering blasting and mining engineering construction, serving various infrastructure projects [2] Group 2: Industry Context - The company operates in the civil explosives industry, which includes industrial detonators and explosives, essential for mining, metallurgy, transportation, water conservancy, electricity, and construction [3] - From January to November 2025, civil explosive production enterprises achieved a total production and sales value of 35.443 billion yuan and 35.210 billion yuan, respectively, down 5.79% and 5.04% year-on-year [3] - The total revenue from blasting services increased by 15.75% to 35.306 billion yuan during the same period [3] Group 3: Production and Sales Data - From January to November 2025, industrial explosives production and sales were 3.9576 million tons and 3.9378 million tons, down 2.61% and 2.86% year-on-year [3] - Industrial detonators produced and sold were 604 million and 605 million units, with a slight decrease of 0.06% in production and an increase of 2.64% in sales [3] - The production of electronic detonators was 566 million units, down 1.19%, while the production of detonating cord detonators increased by 58.00% to 32 million units [3] Group 4: Financial Performance - In the first three quarters of 2025, the company achieved operating revenue of 970 million yuan, a year-on-year increase of 24.64% [3] - The net profit attributable to the parent company was 146 million yuan, up 40.53% year-on-year [3] - The net profit after deducting non-recurring gains and losses was 142 million yuan, reflecting a growth of 52.78% year-on-year [3]

Group 1: Company Overview - Shanxi Huhua Group Co., Ltd. primarily produces industrial detonators, explosives, and initiation devices, widely used in mining, transportation, hydropower, construction, oil exploration, and defense engineering [2] - The company operates 1 detonator production base and 6 explosive production bases, offering a comprehensive range of products to meet diverse market demands [2] - Huhua Explosives, a wholly-owned subsidiary, holds dual-level qualifications for engineering blasting and mining engineering contracting, serving various infrastructure projects [2] Group 2: Financial Performance - In the first three quarters of 2025, the company achieved a revenue of CNY 970 million, representing a year-on-year growth of 24.64% [3] - The net profit attributable to shareholders reached CNY 146 million, up 40.53% year-on-year, while the net profit after deducting non-recurring gains and losses was CNY 142 million, reflecting a 52.78% increase [3] Group 3: Industry Context - The civil explosives industry, encompassing industrial detonators and explosives, plays a crucial role in mining, metallurgy, transportation, hydropower, electricity, and construction [4] - From January to November 2025, civil explosive production enterprises reported a total production and sales value of CNY 35.443 billion and CNY 35.210 billion, respectively, showing declines of 5.79% and 5.04% year-on-year [4] - The total revenue from civil explosive services increased by 15.75% year-on-year, amounting to CNY 35.306 billion [4] Group 4: Product Market Share and Strategy - Huhua Group's core products, including industrial detonators and explosives, rank among the top in domestic sales [6] - The company plans to enhance its market share by focusing on both domestic and international markets, ensuring product quality, and maintaining competitive advantages [6] - The company aims to provide integrated services covering design, construction, safety assessment, and supervision in blasting operations [6]

Core Viewpoint - The company Gaozheng Mining Explosives (002827.SZ) announced expected daily related transactions with Zhongjin Xinyuan and Tibet Baoli totaling 98 million yuan for the year 2026 [1] Group 1: Transaction Details - The company anticipates sales of pipe and cable products and transportation services to Zhongjin Xinyuan amounting to 15 million yuan [1] - The company expects to procure explosives and receive transportation services from Tibet Baoli, with an estimated value of 83 million yuan [1] Group 2: Historical Transactions - As of November 30, 2025, the actual sales to Zhongjin Xinyuan amounted to 10.41 million yuan [1] - The actual procurement from Tibet Baoli reached 55.64 million yuan as of the same date [1]

Group 1 - The company, Huhua Co., is a designated manufacturer of civil explosive materials in China, producing a range of products including detonators, explosives, and initiation devices [1] - Huhua Co. possesses comprehensive capabilities in research and development, production, sales, import and export, and integrated blasting engineering services for civil explosive materials [1]

Investment Rating - The report assigns a "Buy-B" rating to the company, Huahua Co., Ltd. [1] Core Viewpoints - Huahua Co., Ltd. is a leading enterprise in the civil explosive industry in Shanxi, with a complete integrated industrial chain, including research and development, production, sales, import and export, and blasting services [1][19] - The company has shown steady growth in operations and financials, with revenue increasing from 556 million yuan in 2020 to 1.101 billion yuan in 2024, representing a CAGR of 25.58% [2][24] - The demand for civil explosives is expected to rise significantly due to the development of the coal mining sector and water conservancy projects in Shanxi [2][50] Summary by Sections Company Overview - Huahua Co., Ltd. was established in 1960 and is recognized as a national designated producer of civil explosive materials, with advanced production lines for digital electronic detonators and other explosive products [16][19] - The company has a complete industrial chain that includes four major sectors: civil explosives, exports, blasting services, and military applications [19] Financial Performance - From 2020 to 2024, the company's net profit increased from 97 million yuan to 140 million yuan, with a CAGR of 13.01% [2][24] - In the first three quarters of 2025, the company achieved a revenue of 970 million yuan, a year-on-year increase of 24.64%, and a net profit of 146 million yuan, a year-on-year increase of 40.53% [2][26] Market Demand and Growth Drivers - The civil explosive market is expected to grow due to the increasing demand from the coal mining industry and ongoing water conservancy projects in Shanxi, which are projected to require significant explosive materials [50][56] - The company is strategically positioned to benefit from the construction of the Yarlung Tsangpo River hydropower project, which is anticipated to create substantial demand for explosives [3][70] Technological Advancements - The company is actively developing intelligent blasting robots and has successfully tested a tunnel blasting intelligent loading robot, which integrates various modern technologies [7][72] - The penetration rate of electronic detonators is gradually increasing, with the company focusing on expanding its military applications and enhancing its product offerings in this sector [4][72] Future Outlook - The report forecasts that the company's net profit will reach 265 million yuan in 2025, 347 million yuan in 2026, and 387 million yuan in 2027, with corresponding P/E ratios of 20, 15.3, and 13.7 [8][9]

Core Viewpoint - The company is expanding its operations in Peru and Zambia, which will enhance its competitiveness in the mining services and civil explosives sectors in these regions [1] Group 1: Expansion Plans - The company's explosives factory in Peru is currently in the expansion phase [1] - The explosives factory in Zambia is under construction [1] - Completion of these projects is expected to significantly improve the company's operational synergy in Peru, Zambia, and surrounding areas [1] Group 2: Market Competitiveness - The expansion and construction efforts will further enhance the company's overall competitiveness in overseas markets [1]

Investment Rating - The investment rating for the company is "Buy" and it is maintained [8] Core Views - The company reported a revenue of 4.18 billion yuan for the first three quarters of 2025, a year-on-year decrease of 8.3%. The net profit attributable to shareholders was 390 million yuan, down 34.6% year-on-year, and the net profit after deducting non-recurring gains and losses was 380 million yuan, a decrease of 33.8% year-on-year [2][5] - In Q3 alone, the company achieved a revenue of 1.5 billion yuan, which represents a year-on-year decline of 13.7% and a quarter-on-quarter decline of 3.3%. The net profit attributable to shareholders for Q3 was 160 million yuan, down 23.3% year-on-year and 3.8% quarter-on-quarter [2][5] - The decline in revenue from the civil explosives segment is primarily due to reduced coal mine operating rates in Xinjiang, leading to weakened demand for civil explosives. The sales of explosives and detonators in Q3 were 17,000 tons and 203,800 units, down 24.7% and 33.1% year-on-year, respectively [12] - The chemical segment remains under pressure, with major chemical products still in a price decline. The average market prices for ammonium nitrate and urea decreased by 13.2% and 5.8% year-on-year, respectively [12] - The company is steadily advancing capacity injection, having acquired 51% stakes in two companies, adding a total of 71,000 tons/year of industrial explosive capacity. The total capacity now stands at 190,500 tons/year [12] Summary by Sections Financial Performance - For the first three quarters of 2025, the company achieved a total revenue of 4.18 billion yuan, a decrease of 8.3% year-on-year. The net profit attributable to shareholders was 390 million yuan, down 34.6% year-on-year, and the net profit after deducting non-recurring items was 380 million yuan, a decrease of 33.8% year-on-year [2][5] - In Q3, the company reported a revenue of 1.5 billion yuan, a year-on-year decline of 13.7% and a quarter-on-quarter decline of 3.3%. The net profit attributable to shareholders for Q3 was 160 million yuan, down 23.3% year-on-year and 3.8% quarter-on-quarter [2][5] Business Segments - The civil explosives segment saw a revenue decline due to lower coal mine operating rates in Xinjiang, with sales of explosives and detonators dropping significantly [12] - The chemical segment continues to face pricing pressures, with key products experiencing year-on-year price declines [12] Capacity Expansion - The company has made strategic acquisitions to enhance its production capacity, with a total of 71,000 tons/year added through recent acquisitions, bringing the total capacity to 190,500 tons/year [12]