建滔积层板 20250928 摘要 建涛积极布局产业升级，虽高端产品仅达马六级别，但自供铜箔、玻纤 布和树脂的一体化优势增强竞争力。 AI 需求拉动及转产调整供需结构，覆铜板市场景气度提升，整体供需格 局良好，电子关税扰动影响有限。 建涛是国内特种电子布行业重要参与者，产能仅次于中国巨石，并计划 扩产 7 万吨细沙，成本控制能力强。 建涛自 2019 年布局特种电子布，新型玻纤丝正进行客户认证，有望覆 盖日韩台等 CCL 厂家，预计 2025 年 10 月取得进展。 建涛高端化思路清晰，从上游原材料入手，逐步追赶马七马八马九系列， 整体进程相对较慢，但策略稳健。 特种电子部行业供需紧张，二代布和低膨胀布以上产品紧缺率高，行业 有望进入供需两旺状态。 8 月 15 日 CCL 市场大幅涨价，为今年首次有效提价，四季度中低端 CCL 价格或进一步上涨，市场状态依然紧俏。 Q&A 建涛基层板在电子布和覆铜板领域的现状及未来发展预期如何？ 建涛基层板公司长期以来被视为中低端覆铜板的生产商，但在近年来，特别是 在电子布和上游材料领域取得了显著进展。首先，在成长性方面，建涛基层板 在 AI 发展的背景下，通过对高频高速性 ...

Core Viewpoint - Huayou Cobalt's semi-annual performance for 2025 reached new highs, with significant growth in revenue and net profit driven by increased product sales, cost improvements from an integrated model, and a rebound in cobalt prices [1][2]. Financial Performance - The company reported a revenue of 37.197 billion yuan, a year-on-year increase of 23.78% - Net profit attributable to shareholders was 2.711 billion yuan, up 62.26% - Deducting non-recurring gains, net profit was 2.587 billion yuan, an increase of 47.68% [1][2]. Product Sales and Revenue Breakdown - The increase in revenue was primarily due to higher product sales - In the first half of 2025, the shipment of ternary cathode materials reached 39,600 tons, a year-on-year increase of 17.68% - Nickel product shipments totaled 139,400 tons, up 83.91% - Revenue from ternary cathode materials was 6.053 billion yuan, accounting for 16.27% of total revenue, while nickel products generated 12.837 billion yuan, making up 34.51% [3]. Integrated Business Model - The company has established a complete industrial chain from nickel-cobalt-lithium resource development to recycling - This integrated model enhances resource security and reduces costs through synergy effects - In the first half of 2025, nearly 300 cost-reduction projects were implemented, leading to a 30 basis point reduction in average financing costs and a 14.8% decrease in financial expenses [3]. International Revenue Growth - The company shifted from "overseas resources, domestic manufacturing" to "overseas resources, international manufacturing" - In the first half of 2025, overseas revenue reached 24.193 billion yuan, a year-on-year increase of 40.94%, accounting for 65.04% of total revenue, marking a historical high [4]. Resource and R&D Investments - Huayou Cobalt has increased its nickel-cobalt resource reserves by acquiring stakes in two nickel mines in Indonesia - The company maintained high R&D intensity, with R&D expenses in the first half of 2025 amounting to 536 million yuan, resulting in 115 patent applications and 42 patent grants [5].

Core Viewpoint - The Chinese photovoltaic industry is currently facing significant challenges due to irrational competition and a prolonged period of losses, leading to a call for industry self-discipline and a reduction in excessive competition [1][3][4]. Industry Overview - The photovoltaic industry in China has transitioned from a phase of catching up to one of leading the global market, with substantial advancements in scale and technology [2]. - The industry is experiencing a severe supply-demand mismatch, resulting in widespread losses across the sector, including leading companies [3][4]. Company Insights - Tongwei Co., Ltd. is projected to face its first annual loss in over 40 years in 2024, highlighting the severity of the current market conditions [2]. - The company has emphasized the importance of market-driven solutions to address perceived overcapacity, suggesting that the market will eventually find a new balance [4]. - Despite the challenges, Tongwei has been actively seeking to improve its cash flow and operational efficiency through strategic investments and partnerships [9]. Market Dynamics - Recent data indicates a significant increase in the price of polysilicon, with futures prices rising over 60% in the past month, reflecting a potential recovery in the market [7]. - The average transaction prices for various types of polysilicon have also shown substantial week-on-week increases, suggesting a positive trend in pricing [7]. Financial Performance - Tongwei's half-year profit forecast for 2025 indicates a projected net loss of approximately 49 to 52 billion yuan, which is an increase compared to the previous year, primarily due to ongoing supply-demand imbalances [8]. - The company has been focusing on vertical integration to enhance its competitive position, but the current market downturn has intensified the financial pressures across its product lines [8].

Group 1 - The core viewpoint is that the supply-demand imbalance in the anhydride industry is worsening due to significant capacity expansion and weak downstream demand, leading to a continued decline in market conditions [1][2] Group 2 - Capacity is continuously being released, with new anhydride production capacity expected to reach 1.25 million tons per year in 2024, resulting in a total capacity of 3.08 million tons, an increase of over 68% compared to 2023 [1] - In 2025, over 1 million tons of new capacity is anticipated, with 450,000 tons of new capacity added by the end of May 2024, a year-on-year increase of nearly 15% [1] - The market remains sluggish, with anhydride prices continuing to decline, reaching a near five-year low, and capacity utilization dropping to around 48% [1][2] Group 3 - Demand support is weak, with oversupply being a significant factor in the ongoing downturn of the anhydride industry [2] - Despite an increase in downstream product consumption last year, the growth rate lagged behind raw material supply, exacerbating the supply-demand imbalance [2] - Economic slowdown and low real estate activity are impacting end demand, with limited growth in emerging downstream BDO and an oversupply of acid anhydride products [2] Group 4 - To alleviate domestic market pressure, production companies are actively exploring overseas markets, with a record high export volume of anhydride expected in 2024 [2] - In the first five months of this year, cumulative anhydride exports increased by 11.32% year-on-year, providing some relief to the domestic market, although it does not fundamentally resolve the supply-demand conflict [2] Group 5 - Facing intense competition, an integrated model is expected to be the mainstream development approach for anhydride companies in the future [2] - Leading anhydride producers are equipped with comprehensive industry chain structures to reduce overall production costs, while also relying on technological innovation to enhance market competitiveness [2]