玻璃纯碱市场 2026 年年报 玻璃纯碱：春寒料峭处 双碳谋新篇 ——2025 年玻璃纯碱市场回顾与 2026 年展望 方正中期期货研究院 能源化工团队 魏朝明 Z0015738 摘要： 2025年浮法玻璃行业产线运行情况相对平稳，年内浮法玻璃日熔量稳定运行在16 万吨下方。截至12月初全国浮法玻璃生产线共计284条，在产216条，日熔量共计 154555吨。尽管玻璃需求和价格走势整体偏弱，年中玻璃价格受季节性因素及利好 消息带动波动显著，为行业带来盈利或者减亏的可能。玻璃产能稳定运行显示当前行 业亏损幅度及亏损周期尚不足以引发更多玻璃产线冷修从而带动行情反转。2026年玻 璃行业或将经历需求倒逼供应减量的市场化出清阶段。2026年度玻璃期现货价格波动 的核心区间为850-1250元/吨。 2025年纯碱供应形势保持平稳，岁末年初有新装置投产，2026年纯碱产能有进一 步增加预期。行业过剩压力增加，亏损程度加深。由于供应增加和需求下滑态势或于 2026年延续，纯碱产业需要积极关注期货及期权工具对管理生产经营风险的重要作用， 积极关注盘面情绪波动给出的套保机会。2026年度纯碱期现货价格波动的核心区间为 100 ...

Investment Rating - The report maintains an "Accumulate" rating for the building materials industry [1] Core Views - The building materials sector is expected to attract attention during the current volatile period, with a focus on high-yield assets and companies such as Rabbit Baby, Shangfeng Cement, and Op Lighting [4][5] - The report highlights the importance of domestic demand chains and anticipates a rebound in the fiberglass and electronic fabric markets in 2026 [3] Summary by Sections 1. Bulk Building Materials Fundamentals and High-Frequency Data - **Cement**: The national average price for high-standard cement is 354.8 CNY/ton, up by 0.2 CNY/ton week-on-week, but down by 69.2 CNY/ton year-on-year. The average cement inventory ratio is 64.8%, down by 1.6 percentage points week-on-week, and the average daily shipment rate is 43.9%, down by 0.7 percentage points week-on-week [4][18][20] - **Glass**: The average price for float glass is 1165.1 CNY/ton, up by 1.2 CNY/ton week-on-week, but down by 247.0 CNY/ton year-on-year. The inventory of float glass stands at 5542 million heavy boxes, down by 133 million heavy boxes week-on-week [4][42][45] - **Fiberglass**: The market price for domestic alkali-free roving remains stable, with mainstream transaction prices around 3250-3700 CNY/ton. The effective production capacity for fiberglass is expected to reach 759.2 million tons in 2026, a year-on-year increase of 6.9% [4][8] 2. Industry Dynamics Tracking - The report notes that the cement industry is undergoing supply-side adjustments, with a focus on eliminating outdated capacity. The expected net capacity reduction is 40.49 million tons, equivalent to 6.8% of the national clinker design capacity by the end of 2024 [4][8] - The glass industry is experiencing an increase in the loss rate, prompting the closure of older production lines. The report anticipates a rebound in glass prices in the first half of 2026 due to supply contraction [4][8] 3. Weekly Market Review and Sector Valuation - The building materials sector saw a decline of 1.41% this week, underperforming the CSI 300 index, which fell by 0.08% [4] - The report emphasizes the need for strategic attention on companies with strong fundamentals and growth potential, particularly in the context of ongoing economic adjustments and international trade dynamics [4][5]

Group 1: Report Industry Investment Rating - No relevant content provided Group 2: Core Viewpoints of the Report - The overall sentiment in the commodity market was weak last Friday, and the prices of finished steel products showed a weak and volatile trend. The terminal demand remains weak, and the inventory pressure of hot-rolled coils is prominent. Steel prices are expected to fluctuate in the bottom range. With the approaching of winter storage, attention should be paid to winter storage policies and price guidance [2]. - The supply of iron ore has slightly increased, while the demand has decreased, and the inventory has continued to rise. The price of iron ore is expected to fluctuate weakly, and attention should be paid to the support level of 750 yuan/ton for the weighted contract [5]. - The market is relatively optimistic about the black sector and domestic policies. It is recommended to pay attention to whether there are any unexpected situations, as well as the inflection points of sentiment and prices [9]. - The supply and demand pattern of manganese silicon is not ideal, while that of ferrosilicon remains basically balanced. The future market trends of these two products will be mainly influenced by the direction of the black sector and cost increases [10]. - The price of industrial silicon is expected to be weak in the short term, and it may rebound if the sentiment of "anti-involution" related commodities improves. Attention should be paid to new supply-side disturbances in the northwest [14]. - The price of polysilicon is expected to be affected by the "anti-involution" policy and the weak supply and demand situation. Attention should be paid to the pressure level of 60,000 yuan for the futures contract [16]. - The float glass market is in a state of weak supply-demand balance and is expected to continue to show a narrow-range fluctuation trend in the short term [19]. - The price of soda ash is expected to continue to decline under pressure in the short term. Attention should be paid to the impact of enterprise maintenance schedules and inventory changes on the market [21]. Group 3: Summary by Related Catalogs Steel Market Quotes - The closing price of the rebar main contract was 3,060 yuan/ton, a decrease of 9 yuan/ton (-0.29%) from the previous trading day. The registered warehouse receipts were 43,097 tons, a net increase of 2,418 tons. The position of the main contract was 1.607057 million lots, a net increase of 4,982 lots. The spot prices in Tianjin and Shanghai remained unchanged [1]. - The closing price of the hot-rolled coil main contract was 3,232 yuan/ton, a decrease of 6 yuan/ton (-0.18%) from the previous trading day. The registered warehouse receipts were 108,128 tons, a net decrease of 886 tons. The position of the main contract was 1.190487 million lots, a net increase of 42,139 lots. The spot price in Lecong decreased by 10 yuan/ton, while that in Shanghai remained unchanged [1]. Strategy Views - The production of rebar decreased significantly this week, and the inventory continued to decline, showing a neutral to stable overall performance. The production of hot-rolled coils continued to decline, the apparent demand decreased slightly, and it was more difficult to reduce inventory. The factory inventory also increased this week [2]. - The central economic work conference proposed to focus on stabilizing the real estate market, which will provide some support for steel demand, but the steel consumption related to real estate will remain weak [2]. Iron Ore Market Quotes - The closing price of the iron ore main contract (I2605) was 760.50 yuan/ton, an increase of 0.46% (+3.50). The position decreased by 2,568 lots to 465,500 lots. The weighted position was 882,300 lots. The spot price of PB powder at Qingdao Port was 782 yuan/wet ton, with a basis of 70.00 yuan/ton and a basis rate of 8.43% [4]. Strategy Views - The overseas iron ore shipments increased slightly in the latest period. The shipments from Australia increased, while those from Brazil decreased. The shipments from non-mainstream countries reached a new high for the year, and the near-term arrivals decreased [5]. - The daily average pig iron output decreased to below 2.3 million tons. The profitability of steel mills decreased slightly, and the port inventory continued to rise [5]. Manganese Silicon and Ferrosilicon Market Quotes - On December 12, the manganese silicon main contract (SM601) closed up 0.32% at 5,730 yuan/ton. The spot price in Tianjin was 5,700 yuan/ton, with a basis of 160 yuan/ton [8]. - The ferrosilicon main contract (SF603) closed up 0.96% at 5,470 yuan/ton. The spot price in Tianjin was 5,600 yuan/ton, with a basis of 130 yuan/ton [8]. Strategy Views - The supply and demand pattern of manganese silicon is not ideal, but most of these factors have been reflected in the price. The supply and demand structure of ferrosilicon remains basically balanced [10]. - The future market trends of these two products will be mainly influenced by the direction of the black sector and cost increases, especially the potential impact of sudden changes in the manganese ore market [10]. Industrial Silicon and Polysilicon Market Quotes - The closing price of the industrial silicon futures main contract (SI2605) was 8,390 yuan/ton, an increase of 1.94% (+160). The weighted contract position decreased by 35,281 lots to 459,941 lots. The spot price of 553 non-oxygenated silicon in East China remained unchanged at 9,200 yuan/ton, with a basis of 810 yuan/ton [12]. - The closing price of the polysilicon futures main contract (PS2605) was 57,190 yuan/ton, an increase of 2.56% (+1,425). The weighted contract position increased by 4,484 lots to 269,692 lots. The average spot prices of N-type granular silicon, dense material, and reclaimed material remained unchanged, with a basis of -4,890 yuan/ton [15]. Strategy Views - The production of industrial silicon has reached a bottleneck in decline, and the demand has weakened. The price is expected to be weak in the short term and may rebound if the sentiment of related commodities improves [14]. - The production of polysilicon is expected to continue to decline in December, but the decline may be limited. The downstream demand is weak, and the inventory pressure is difficult to relieve. Attention should be paid to the pressure level of 60,000 yuan for the futures contract [16]. Glass and Soda Ash Market Quotes - The glass main contract closed at 964 yuan/ton on Friday afternoon, a decrease of 2.03% (-20). The inventory of float glass sample enterprises decreased by 1.215 million boxes (-2.04%) week-on-week. The top 20 long and short positions decreased by 68,030 and 67,811 lots respectively [18]. - The soda ash main contract closed at 1,094 yuan/ton on Friday afternoon, a decrease of 2.76% (-31). The inventory of soda ash sample enterprises decreased by 443,000 tons (-2.04%) week-on-week. The top 20 long and short positions decreased by 54,680 and 61,494 lots respectively [20]. Strategy Views - The supply of glass decreased due to cold repairs, and the market sales were supported to some extent. However, due to high inventory and weak terminal demand, the upward space was limited. The market is expected to continue to fluctuate narrowly in the short term [19]. - The supply of soda ash increased due to the resumption of production of maintenance enterprises and new capacity releases. The downstream demand has not improved significantly, and the price is expected to continue to decline under pressure in the short term [21].

消费、投资共同发力扩内需，消费升级推动建材高品质转型 消费端，中央经济工作会议提到，2026年要"深入实施提振消费专项行动，清理消费领域不合理限制措 施"，与十五五规划建议稿中提到的"清理汽车、住房等消费不合理"相呼应，预计26年各地区居民住房 限购政策将逐步放开，家装市场回暖预期增强，有望带动消费建材需求恢复。投资端，中央经济工作会 议提到"推动投资止跌回稳，优化实施'两重'项目"，与十五五规划建议稿对"扩大有效投资"的描述相契 合，水泥等传统建材需求与基建投资高度相关，"两重"项目建设将是缓解地产新开工疲软的主要对冲力 量，预计明年"两重"项目将托底传统建材市场需求。与此同时，近年我国居民消费水平不断提高，中央 经济工作会议提到"高质量推进城市更新"及"有序推动'好房子'建设"，在地产进入存量时代背景下，城 市更新及高品质建设成为建材市场重要抓手，一方面，随着明年城市更新工作的推进与落地，城市基础 设施建设及城市综合管廊建设等相关的建材产品需求有望加速释放；另一方面，消费升级趋势下，具备 品牌属性及品质优势的龙头企业有望受益。 深化推进"反内卷"，传统建材供需格局预期向好 中央经济工作会议提到"制定全国统 ...

Industrial Sector - The production of raw materials has shown seasonal adjustments, with steel and building materials output declining this week[2] - The operating rate of petroleum asphalt and cement clinker has decreased, while the float glass operating rate has increased[2] - The operating rates for polyester in textiles and weaving have weakened seasonally, while the operating rates for full steel and semi-steel tires in the automotive sector have increased[2] Real Estate - New home sales in 30 major cities decreased by 34.7% year-on-year as of December 12, with a slight improvement of 1.0 percentage point compared to last week[2] - The second-hand housing listing price index fell by 0.60% month-on-month as of December 1, indicating a narrowing decline[2] Domestic Demand - Movie box office revenue remains high, with an average daily income of 171.45 million yuan, up 192.3% year-on-year[2] - Retail sales of major home appliances decreased by 22.5% year-on-year as of December 5, but improved by 0.6 percentage points compared to the previous value[2] - The number of domestic flights increased by 2.1% year-on-year, while the Baidu migration index rose by 17.2% year-on-year[2] External Demand - The export container freight index increased by 0.3% week-on-week, with Shanghai and Ningbo's export container freight rates rising more rapidly[2] - Port cargo throughput grew by 2.9% year-on-year, while container throughput increased by 9.5% year-on-year[2] Price Trends - The South China industrial product index fell by 2.4%, with black raw material prices down by 2.6% and non-ferrous metal prices up by 0.5%[2] - The wholesale price index for agricultural products rose by 1.0% week-on-week, continuing to outperform the same period last year[2]

Report Industry Investment Ratings No specific industry investment ratings are provided in the report. Core Views of the Report - The report provides daily research and analysis on various energy and chemical futures, including trends, fundamentals, and market news for each product [2]. - Overall, the market shows a mixed trend, with some products in a high - level or low - level shock state, while others face supply - demand pressures or have short - term rebound opportunities. Summary by Product PX, PTA, MEG - **PX**: In a high - level shock market. Demand is seasonally weakening, but supply remains tight. The upside space is limited due to weakening demand and the end of the blending logic. The recommended operation range is 6550 - 7000, and some hedging positions should be closed [2][10]. - **PTA**: In a high - level shock market. The cost - side PX supply is tight, but polyester is accumulating inventory and incurring losses, so the upside space is limited. The recommended operation range is 4500 - 4800, and some hedging positions should be closed [2][11]. - **MEG**: The unexpected load reduction improves the inventory accumulation pressure, and there is short - term support below. The price has reached the cost line of most production devices, and some factories have stopped operating [2][11]. Rubber - In a shock operation state. The price has a small increase, and the inventory has increased. The trend strength is neutral [12]. Synthetic Rubber - The shock center moves up. The inventory of domestic butadiene rubber has decreased slightly, and the supply of butadiene has decreased marginally. The industry is under pressure but supported by valuation [15][18]. Asphalt - Affected by the rising situation in Venezuela. The price shows a shock trend, with changes in production capacity utilization and inventory in different regions [19][30]. LLDPE - Unilateral decline, with limited basis strengthening. The futures price is under pressure, and the demand is weakening. The supply pressure from high - capacity and weak demand needs to be concerned in the medium term [33][34]. PP - Under upstream selling pressure, with the price difference between powder and granular materials inverted. The cost support is limited, the demand is weak, and it is expected to continue the weak trend. Attention should be paid to the marginal changes of PDH devices [37][38]. Caustic Soda - Short - term rebound, but still under pressure later. Although the futures price rebounded due to macro and alumina factors, it is still in a high - production and high - inventory pattern, and the demand is difficult to support [40][41]. Pulp - In a wide - range shock state. The upward momentum comes from external cost and supply tightening expectations, while the downward pressure comes from high domestic inventory and weak terminal demand [44][47]. Glass - The price of the original sheet is stable. The futures price has a slight decline, and the spot price shows mixed trends in different regions. The northern region is affected by snowfall [52]. Methanol - Shock rebound. The port inventory is decreasing, and the fundamentals have improved. However, the MTO fundamentals are weak, and there is a price limit above, while the cost provides support below [54][58]. Urea - Short - term shock operation. The enterprise inventory is decreasing, and the fundamentals have improved marginally. The policy and cost form a support below, and there is a pressure level above [60][62]. Styrene - Short - term shock. The pure benzene market is in a shock state, with weak current situation and strong future expectations. The styrene downstream is in a high - start, high - inventory, and medium - profit pattern [63][64]. Soda Ash - The spot market changes little. The enterprise production is stable, and the downstream demand is flat, with poor procurement enthusiasm [67][68]. LPG - Short - term shock, with a downward trend in the long term. The price shows a shock trend, and there are changes in PDH and other operating rates [71][72]. Propylene - Short - term narrow - range adjustment. The price and relevant operating rates show certain changes [72]. PVC - Low - level shock. The market is in a high - production and high - inventory pattern, and there is a short - term rebound expectation, but the large - scale production reduction expectation may occur after the 03 contract [80][81]. Fuel Oil - The night - session rebounds, temporarily getting rid of the weak state. The low - sulfur fuel oil is weaker than the high - sulfur fuel oil, and the price difference between high - and low - sulfur in the external market rebounds slightly [83]. Container Shipping Index (European Line) - Short - term sentiment is optimistic, and it is in a medium - term shock market. The freight rate index shows an upward trend, and there are changes in shipping capacity and schedules [85]. Short - fiber and Bottle - chip - Medium - term pressure. It is recommended to hold long PTA and short short - fiber/bottle - chip positions. The futures prices are in a low - level shock state, and the spot prices show certain changes [94][95]. Offset Printing Paper - It is recommended to wait and see. The spot price is stable, and the market demand is weak, with strong wait - and - see sentiment [97][98]. Pure Benzene - Short - term shock. The port inventory has increased, and the market is affected by factors such as supply and demand and overseas market conditions [102][103].

Group 1: Market Overview - The market is gradually warming up, presenting structural opportunities for investment [5][7] - The overall A-share market saw an increase of 0.77%, with the Shanghai Composite Index rising by 0.41% to 3889.35 points [7] - The ChiNext Index increased by 0.97%, while the Sci-Tech 50 Index rose by 1.74%, indicating strong performance in the hard technology sector [7] Group 2: Economic Insights - The Chinese Economic Annual Conference emphasized the need to explore economic potential and enhance policy support alongside reform innovation [15][17] - A notification was released to strengthen the collaboration between commerce and finance to boost consumption [18][19] - Financial data for November showed a total social financing scale increase of 33.39 trillion yuan, with a notable rise in RMB loans to the real economy [20] Group 3: Industry Dynamics - Tims China reported a revenue of 358 million yuan in Q3, a slight decline of 0.4% year-on-year, while system sales increased by 12.8% [24] - The first fully autonomous humanoid robot tour guide solution was launched, enhancing the application of humanoid robots in various sectors [27][28] - YouTube introduced a new payment option for creators using stablecoins, indicating a shift towards integrating traditional finance with cryptocurrency [31][32] Group 4: Company Developments - Tianyuan Co., Ltd. announced an investment of 180 million yuan to upgrade its titanium dioxide production facilities, focusing on digital transformation [45][46] - Qibin Group plans to establish a wholly-owned subsidiary to enhance its R&D capabilities and promote innovation in the high-end glass sector [47][48] - Broadcom reported a net profit of 9.71 billion USD for Q4, a 39% increase year-on-year, with expectations for continued revenue growth in the upcoming fiscal year [41][42]

Core Insights - The central economic work conference emphasizes stabilizing the real estate market and combating "involution" in competition, aiming to promote the construction of "good houses" and accelerate the establishment of a new model for real estate development [6][15] - The report suggests that the cement, glass, and certain consumer building materials industries may see continued optimization in supply-side dynamics, leading to increased concentration and improved profitability [6][15] Consumer Building Materials - The consumer building materials sector is experiencing a recovery in retail due to high demand for second-hand housing and supportive subsidy policies, with leading companies showing strong operational resilience [6][31] - Long-term demand stability and increasing industry concentration provide significant growth potential for quality leading companies in the consumer building materials sector [6][31] - Key companies to watch include Sanke Tree, Rabbit Baby, Hanhai Group, Dongfang Yuhong, China Liansu, Beixin Building Materials, Weixing New Materials, and others [6][31] Cement - National cement market prices increased by 0.05% week-on-week, with the average price at 355 RMB/ton as of December 12, 2025, reflecting a year-on-year decrease of 69.17% [6][31] - The report anticipates that cement prices will maintain a slight fluctuation in the future, with industry valuations at historical lows, highlighting companies like Huaxin Cement, Conch Cement, and others for potential investment [6][31] Glass - Float glass prices are showing mixed trends, while photovoltaic glass inventories continue to rise, with the average price of float glass at 1156 RMB/ton, down 1.0% month-on-month and 18.0% year-on-year [6][31] - The report indicates that leading glass companies have low valuations and suggests focusing on Qibin Group, Xinyi Solar, and others for investment opportunities [6][31] Fiberglass/Carbon-based Composites - The market for fiberglass is stable, with direct yarn prices holding steady, while electronic yarn prices have stabilized after previous increases [6][31] - The report identifies leading companies in the fiberglass sector, including China Jushi and others, as having a significant competitive edge [6][31] Market Data and Trends - The report notes that the consumer building materials sector has seen a year-on-year revenue decline of 4.2% in the first three quarters of 2025, with a notable improvement in revenue growth rates for leading companies [33][34] - The profitability of the consumer building materials sector is stabilizing, with net profit margins hovering at the bottom, indicating potential for recovery as market conditions improve [34][41]

一周玻璃期现价格走势（12.8~12.12） 本周玻璃期货价格持续走低，周内FGM玻璃主连价格下降67元/吨。 本周玻璃现货市场价格稳中盘整，周五市场价格环比下降9元/吨。 一周玻璃期现行情分析 需求端：供应端产量缩减，市场情绪仍有提振，叠加厂家报价涨跌调整，企业进行阶段性补货，多地区成交表现向好。 基本面 供应端：本周一产线点火、一产线改产，综合开工率小幅波动。本周整体成交表现较前期稍有转弱，多地区库存缩减，个别地区仍有累库，行业库存环 比-2.05%。 技术面 本周玻璃主力合约持续走低，其中最高价1015，最低价934。 本周量价关系呈现"下跌放量、反弹缩量"特点，表明市场追空动能减弱，短期或有技术性反弹。 留言区已开放！ 无论是犀利观点、实战案例，还是对栏目的脑洞建议，我们都超想听！ 技术上，日线形成 "五连阴" 强势下跌形态；周线收出实体较长阴线；MACD绿柱持续放大，DIFF与DEA死叉，显示空头动能强劲，下跌趋势延续。 后市展望 基本面上，市场供需矛盾仍存，下游需求难好转，厂家维持出货为主，玻璃现货市场维持弱势盘整。 技术上，虽然相关指标显示超卖，但基本面弱势难改，反弹空间有限；短期或有技术性修复 ...

Core Insights - The report emphasizes the importance of identifying investment opportunities in the building materials sector as it transitions from a period of intense competition to one focused on value extraction and growth [1]. Group 1: Investment Opportunities in the Building Materials Sector - Four key investment themes are highlighted: traditional building material leaders emerging from the bottom of the cycle, overseas capacity expansion, high-demand new materials, and policy support for industry consolidation [5]. - Traditional building material leaders are expected to recover first, with a focus on alpha opportunities as the sector stabilizes [14]. - The overseas expansion of building material capacity is driven by high demand in foreign markets, particularly in Africa, where Chinese companies are increasingly investing [20][22]. Group 2: Consumer Building Materials - The consumer building materials sector is stabilizing, with a narrowing decline in real estate indicators expected in 2026, leading to a potential rebound in demand [15]. - Strong alpha leaders in the sector are anticipated to achieve positive revenue growth first, with companies like Sanke Tree and Dongfang Yuhong highlighted as key players [15][16]. - Profit margins are expected to improve in 2026 due to price stabilization, structural optimization, and enhanced operational efficiency [15]. Group 3: Glass Fiber Industry - The glass fiber market is projected to maintain a tight supply-demand balance, with demand expected to grow by 5.8% in 2025 and 4.6% in 2026 [5][25]. - The report notes that the profitability of traditional glass fiber products is on an upward trajectory, with leading companies benefiting from differentiated product advantages [5][28]. Group 4: Cement Industry - The domestic cement market is facing a decline in demand, with expectations of a 7% drop in 2025 and a 6% drop in 2026, while overseas markets remain robust [5][31]. - The report suggests that supply-side policies will play a crucial role in stabilizing the market, with potential profitability improvements anticipated in 2026 [5][36]. Group 5: Glass Industry - The glass industry is expected to see supply optimization as a key theme in 2026, with a slight decline in demand for float glass anticipated [5][40]. - The photovoltaic glass segment is projected to experience a balanced supply-demand situation, with potential profitability improvements if production resumes [5][45].