化工日报 | 2025-05-23 PX方面，上上个交易日PXN259美元/吨(环比变动+1.00美元/吨）。近期近期宏观利好提振，同时多套px装置计划外 损失增加，进一步收紧PX近月供需预期，市场货源偏紧，加之窗口内PX买气活跃，外商挺价积极，进一步支撑价 格上行，PXN低位反弹，当前已脱离低估值水平。后续5月国内PX检修装置将陆续重启，供应预计有所增加，但PTA 新装置投产下PX延续去库。整体来看，短期市场情绪好转和计划外检修增多下PXN反弹明显，关注后续PTA检修 和新装置投产进展，当下PX供需偏紧能否延续。 TA方面，TA主力合约现货基差 127 元/吨(环比变动+1元/吨），PTA现货加工费385元/吨（环比变动+36元/吨），主 力合约盘面加工费316元/吨（环比变动-23元/吨），下游聚酯装置持续高开，需求支撑下PTA供需5月延续大幅去库， 5月货偏紧，基差走强，当前PTA价格反弹下装置的检修推迟，后续供应将逐步回归，关注成本支撑。 需求方面，聚酯开工率95.0%（环比+0.8%），在宏观氛围回暖、原料价格反弹下，下游织造、加弹开工快速回升， 中美谈判取得积极进展，降低关税后，纺服订单明显好转， ...

| CCFEI价格指数:涤纶DTY 2025/5/21 | 元/吨 | 8900.00 | 8900.00 | 0.00% | | --- | --- | --- | --- | --- | | CCFEI价格指数:涤纶POY 2025/5/21 CCFEI价格指数:涤纶FDY68D 下 | 元/吨 | 7250.00 | 7250.00 | 0.00% | | 2025/5/21 | 元/吨 | 7250.00 | 7250.00 | 0.00% | | CCFEI价格指数:涤纶FDY150D 2025/5/21 | 元/吨 | 7200.00 | 7200.00 | 0.00% | | 游 CCFEI价格指数:涤纶短纤 2025/5/21 | 元/吨 | 6630.00 | 6620.00 | 0.15% | | 2025/5/21 CCFEI价格指数:聚酯切片 | 元/吨 | 6000.00 | 5995.00 | 0.08% | | CCFEI价格指数:瓶级切片 2025/5/21 | 元/吨 | 6050.00 | 6000.00 | 0.83% | | 装置信息 西北一套120万吨PTA装置计划5 ...

Report Summary 1. Investment Rating - Short - term cautious bullish on the unilateral strategy; no suggestions for cross - period and cross - variety strategies [3] 2. Core View - The polyester production cut intention led to a decline in the EG market. However, in the short term, due to the maintenance plans of several large devices such as Satellite, the tightening of liquidity under the solidification of warehouse receipts, and the low arrival volume, the price has support. In the long - term, under the background of continuous destocking, the liquidity of ethylene glycol may still tighten from June to July. Attention should be paid to the realization of negative feedback on the demand side when raw materials rise rapidly [1][2][3] 3. Summary by Directory Price and Basis - The closing price of the EG main contract was 4413 yuan/ton (down 62 yuan/ton or 1.39% from the previous trading day), the spot price in the East China EG market was 4510 yuan/ton (down 63 yuan/ton or 1.38% from the previous trading day), and the spot basis in East China EG (based on the 2509 contract) was 95 yuan/ton (up 3 yuan/ton month - on - month) [1] Production Profit and Operating Rate - The production profit of ethylene - based EG was - 19 US dollars/ton (up 3 US dollars/ton month - on - month), and the production profit of coal - based syngas - based EG was 229 yuan/ton (up 5 yuan/ton month - on - month) [1] International Spread - No specific data was provided in the text Downstream Production, Sales and Operating Rate - The near - end polyester load increased at a high level, and the average monthly polyester load in May may increase instead of decrease. The US orders for Chinese textile and clothing resumed shipping due to the significant reduction of US tariffs on Chinese textile and clothing [2] Inventory Data - According to CCF data, the inventory at the main ports in East China was 74.3 tons (down 0.8 tons month - on - month); according to Longzhong data, it was 66.4 tons (down 2.8 tons month - on - month). The actual arrival volume at the main ports last week was 6.4 tons, and the planned arrival volume at the main ports in East China this week was 10.9 tons [1]

Report Industry Investment Rating - Not provided in the given content Core Viewpoints - Geopolitical situation remains unclear and tariff negotiations by the US cause oil price fluctuations. PX supply in Asia tightens due to unplanned losses and scheduled maintenance, while demand exceeds expectations, leading to an expected inventory drawdown in the coming months. PTA prices are expected to follow cost trends with short - term strength as polyester maintains high开工率 and helps with PTA inventory reduction. Polyester bottle - chip market has limited trading volume with prices fluctuating. It is predicted that PX, PTA, and PR will all move in a volatile manner [2] Summary by Relevant Catalogs Price Information - **Upstream**: On May 19, 2025, WTI crude oil futures settlement price was $62.69/barrel (+0.32%), Brent crude oil was $65.54/barrel (+0.20%), naphtha spot price was $569.38/ton (+0.71%), isomeric xylene was $709.00/ton (-0.77%), and PX CFR China Main Port was $841.00/ton (+0.44%) [1] - **PTA**: CZCE TA main contract closing price was 4776 yuan/ton (+0.04%), settlement price was 4800 yuan/ton (0.00%), near - month contract closing price was 4970 yuan/ton (+0.49%), settlement price was 4966 yuan/ton (-0.08%), domestic PTA spot price was 4992 yuan/ton (-0.64%) [1] - **PX**: CZCE PX main contract closing price was 6752 yuan/ton (+0.12%), settlement price was 6788 yuan/ton (+0.24%), near - month contract closing price was 7020 yuan/ton (+0.26%), settlement price was 7020 yuan/ton (+0.26%), domestic PX spot price was 6874 yuan/ton (-2.04%) [1] - **PR**: CZCE PR main contract closing price was 6088 yuan/ton (+0.10%), settlement price was 6124 yuan/ton (+0.13%), near - month contract closing price was 5808 yuan/ton (+0.14%), settlement price was 5808 yuan/ton (+0.14%), East China polyester bottle - chip market price was 6100 yuan/ton (-0.16%), South China was 6200 yuan/ton (0.00%) [1] - **Downstream**: CCFEI price index of polyester staple fiber was 6665 yuan/ton (+0.23%), polyester chip was 6030 yuan/ton (-0.33%), bottle - grade chip was 6100 yuan/ton (-0.16%) [2] Operating Conditions - PX开工率 was 75.86% (+2.54 percentage points), PTA factory load rate was 74.41% (0.00 percentage points), polyester factory load rate was 91.12% (-0.02 percentage points), bottle - chip factory load rate was 85.13% (0.00 percentage points), and Jiangsu and Zhejiang loom load rate was 68.10% (0.00 percentage points) on May 19, 2025 [1] Production and Sales - Polyester filament sales rate was 28.00% (0.00 percentage points), polyester staple fiber sales rate was 46.00% (+10.00 percentage points), and polyester chip sales rate was 39.00% (+2.00 percentage points) on May 19, 2025 [1] Device Information - A 1.2 million - ton PTA device in the northwest is planned to restart between May 15 and 20 [2] Trading Strategy - TA2509 contract closed at 4776 yuan/ton (-0.50%) with a trading volume of 1.33 million hands; 2509 contract of PX closed at 6752 yuan/ton (-0.30%) with a trading volume of 30,950 hands; PR 2507 contract closed at 6088 yuan/ton (-0.46%) with a trading volume of 59,000 hands. It is expected that PX, PTA, and PR will move in a volatile manner [2]

PTA：聚酯减产负反馈下，PTA承压回落 MEG：多重利好兑现，MEG短期有回调预期 正信期货聚酯周报 20250519 作者：赵婷 审核：王艳红 投资咨询编号：Z0016344 投资咨询编号：Z0010675 Email: zhaot@zxqh.net Tel：027-68851659 内容要点 数据来源：WIND,隆众 成本端：地缘局势缓和，且OPEC+加速增产，需求欠佳的压力仍存，预计油价短期偏弱运行。PX方面，PX加工 费偏低，浙石化更换催化剂，国内PX负荷再次下滑，PX供需尚可，受成本拖累明显，预计PX短期叫原油表现好。 供应端：PTA：四川能投和新疆中泰有重启计划，预计下周PTA产量提升。乙二醇：国产检修超预期增加，开 工率大幅下滑至61%附近，进口维持低位，国产产量与进口量双降预期。 需求端：下周聚酯负荷存下滑预期，装置检修与重启并存，但新装置负荷提升缓慢，且减产计划较多，如恒 力、金纶、中鲈等，预计下周聚酯产量小幅下滑。原料市场在利好消息的发酵影响下连续上涨，部分厂商担心 未来成本走高，故进行集中原料备货，下游原料补货气氛升温，部分厂商备货周期在6月中旬附近。后市来看 织造行业生产积极性较前期 ...

Report Industry Investment Rating - Not provided in the content Core Viewpoints - The polyester industry is currently in a state of recovery, with the polyester load continuing to increase. The short - term polyester industry chain is expected to remain strong, but there are risks associated with chasing high prices [1][3][4] - The PXN has rebounded significantly due to short - term market sentiment improvement and increased unplanned maintenance, while the PTA market has shown price rebounds and strong demand support [2] - The demand side of the polyester industry has improved, with the polyester start - up rate rising, and downstream orders are expected to improve after the tariff reduction between China and the United States [3] Summaries by Directory Price and Basis - The TA main contract spot basis is 205 yuan/ton (a decrease of 40 yuan/ton compared to the previous period), and the PTA spot processing fee is 386 yuan/ton (an increase of 22 yuan/ton) [2] Upstream Profits and Spreads - The PXN was 280 dollars/ton the day before last (a month - on - month increase of 13 dollars/ton) and rose to 282 dollars/ton on Wednesday [2] International Spreads and Import - Export Profits - Not provided in the content Upstream PX and PTA Start - Up - In May, domestic PX maintenance devices will gradually restart, and supply is expected to increase. The PTA market is in a state of significant inventory reduction [2] Social Inventory and Warehouse Receipts - Not provided in the content Downstream Polyester Load - The polyester start - up rate is 94.2% (a month - on - month increase of 0.8%), and the polyester monthly average load in May may increase instead of decrease, exceeding market expectations [3] PF Detailed Data - The PF spot production profit is 23 yuan/ton (a month - on - month increase of 70 yuan/ton) [3] PR Fundamental Detailed Data - The bottle - chip spot processing fee is 356 yuan/ton (a month - on - month increase of 70.37 yuan/ton), and the bottle - chip load remains high and stable [3]

Report Industry Investment Rating - PX/PTA/PF/PR are short - term bullish. Short - term, the polyester industry chain is expected to remain strong, but beware of the risk of chasing high prices. For cross - period, a positive spread strategy is recommended, and there is no strategy for cross - variety [6][7] Report's Core View - On May 14, all commodities in the polyester industry chain rose. The main reasons were the good macro - sentiment, the better - than - expected results of the Sino - US talks, the reduction of tariffs being beneficial to the demand side of polyester, the rebound and stabilization of crude oil prices, and the de - stocking of polyester raw materials [2] - In terms of cost, the Sino - US talks brought macro - benefits, the crude oil price rose, and downstream energy - chemical products rebounded. The gasoline cracking spread may improve seasonally, but its upward space is limited. The aromatics blending demand is not worth much expectation [3] - For PX, PXN has rebounded from a low level. In the short term, the market sentiment has improved and unexpected maintenance has increased. In May, domestic PX maintenance devices will restart, and supply is expected to increase. For TA, the basis has strengthened due to de - stocking in May [4] - In terms of demand, the polyester operating rate has increased. After the festival, the operating rates of downstream weaving and texturing have rebounded rapidly. After the reduction of tariffs, textile and clothing orders are expected to improve, and the inventory pressure of filament has decreased. The production reduction of polyester may be postponed [5] Summary According to Relevant Catalogs Price and Basis - The report shows the TA main contract, basis, and inter - period spread trends; PX main contract trend, basis, and inter - period spread; PTA East China spot basis; and short - fiber 1.56D*38mm semi - bright natural white basis [11][12][14] Upstream Profit and Spread - It includes PX processing fee PXN, PTA spot processing fee, South Korean xylene isomerization profit, and South Korean STDP selective disproportionation profit [19][22] International Spread and Import - Export Profit - The report presents the toluene US - Asia spread, toluene South Korea FOB - Japan naphtha CFR, and PTA export profit [27][29] Upstream PX and PTA Startup - It shows the operating rates of PTA in China, South Korea, and Taiwan, as well as the operating rates of PX in China and Asia [30][33][35] Social Inventory and Warehouse Receipts - It includes PTA weekly social inventory, PX monthly social inventory, PTA total warehouse receipts + forecast volume, PTA warehouse warehouse receipt inventory, PX warehouse receipt inventory, and PF warehouse receipt inventory [39][42][43] Downstream Polyester Load - It presents filament sales, short - fiber sales, polyester load, direct - spun filament load, polyester staple fiber load, polyester bottle - chip load, filament factory inventory days, and the operating rates of weaving, texturing, and dyeing in Jiangsu and Zhejiang [50][52][62] PF Detailed Data - It includes polyester staple fiber load, polyester staple fiber factory equity inventory days, 1.4D physical inventory, 1.4D equity inventory, recycled cotton - type staple fiber load, raw - recycled spread, pure polyester yarn operating rate, pure polyester yarn production profit, polyester - cotton yarn operating rate, polyester - cotton yarn processing fee, and the available inventory days in pure polyester yarn and polyester - cotton yarn factories [76][84][86] PR Fundamental Detailed Data - It shows polyester bottle - chip load, bottle - chip factory bottle - chip inventory days, bottle - chip spot processing fee, bottle - chip export processing fee, bottle - chip export profit, the price difference between East China water bottle - chips and recycled 3A - grade white bottle - chips, bottle - chip next - month spread, and bottle - chip next - next - month spread [92][94][99]

关税缓和刺激备货需求增长，PX、PTA短期或维持偏强运行 一、日度市场总结 1. PTA&PX 05月13日，PX 主力合约收6708.0元/吨，较前一交易日收涨0.81%，基差 为-387.0元/吨。PTA 主力合约收4750.0元/吨，较前一交易日收涨0.85%，基差 为-30.0元/吨。 成本端，05月13日，布油主力合约收盘64.99美元/桶。供应端，PX：中海油惠 州150万吨3月29日检修50天左右，扬子石化重整检修至5月上旬，PX有降负预 期，天津石化PX计划6-7月份检修，海南炼化计划4-5月检修，浙石化250万吨装 置已重启，盛虹炼化400万吨原计划4月检修，目前推迟至5月。PX国内装置开 工率为73%，亚洲开工率为67.9%。PTA：台化兴业150万吨5月6日检修，逸盛 大连225万吨计划4月26日检修6周，另375万吨4月21日重启。嘉兴石化150万吨 计划5月中检修10天左右，中泰石化120万吨计划5月中上复产。PTA开工率在 75.6%附近。聚酯开工率在94.2%附近。 贸易方面，中欧决定同步全面取消对相互交往的限制，且中美层面出现积极进 展，市场风险偏好提升，油价在OPEC+增产消 ...

Group 1: Report Summary - The report is a polyester weekly report from Zhengxin Futures, dated May 12, 2025, focusing on the PTA and MEG markets [2] - It analyzes the cost, supply, demand, and inventory aspects of the polyester industry chain and provides investment strategies and key points to watch [6] Group 2: Industry Investment Rating - No industry investment rating is provided in the report Group 3: Core Views - PTA is expected to have a warm and oscillating trend in the short - term due to strong raw material PX performance and continuous de - stocking, despite some relief in the tight supply - demand pattern [6] - MEG is likely to continue its rebound in the short - term as the supply - demand pattern is favorable with expected declines in both domestic production and imports and high polyester开工率 [6] Group 4: Summary by Directory 4.1 Upstream Industry Analysis - **Market Review**: International oil prices fell due to OPEC+ increasing production and positive signals from US - Iran negotiations. PX had a narrow - range repair due to poor cost support, continuous de - stocking of downstream PTA, low processing fees, and declining capacity utilization. As of May 9, Asian PX closed at $786/ton CFR China, up $40/ton from April 30 [18] - **PX开工率**: The weekly average PX capacity utilization rate was 81.94%, a 4.5% increase from last week. Some devices had restarts, but there were also load - reducing situations such as catalyst replacement and planned maintenance [21] - **PX Processing Fees**: As of May 9, the PX - naphtha price difference was $216.7/ton, up $34.42/ton from April 30. Low previous processing fees and non - planned load reduction promoted the repair of processing fees [23] 4.2 PTA Fundamental Analysis - **Market Review**: After the holiday, PTA opened slightly lower, then the international oil price rebounded, and with supply reduction from device maintenance and a warming commodity sentiment, the PTA price center strengthened. As of May 9, the PTA spot price was 4,720 yuan/ton, and the spot basis was 2509 + 155 [26] - **PTA Capacity Utilization**: The weekly average PTA capacity utilization rate dropped to 74.48%, a 2.53% decrease from the previous week. In May, there are more planned device maintenance and some planned restarts, with an expected decline in capacity utilization [30] - **Supply - Demand Balance and Processing Fees**: Multiple device maintenance led to supply reduction and continuous de - stocking of the balance sheet, causing a significant increase in PTA processing fees. Next week, with device restarts, processing fees are expected to decline slightly [33] - **Inventory Expectation**: In May, with many PTA device maintenance plans and a co - existence of maintenance and restart in the polyester end, the supply - demand will continue the de - stocking pattern [34][36] 4.3 MEG Fundamental Analysis - **Market Review**: Affected by the sharp drop in crude oil during the holiday, MEG opened lower after the holiday. With the improvement of the macro - situation, the market rebounded from the low level and fluctuated around 4,300 yuan/ton. As of May 9, the closing price in Zhangjiagang was 4,300 yuan/ton, and the delivered price in the South China market was 4,390 yuan/ton [39] - **MEG Capacity Utilization**: The total domestic MEG capacity utilization rate this week was 63.46%, a 0.47% increase from the previous week. There are multiple device maintenance and new device start - up plans in May, with most restarts concentrated around the end of the month [42] - **Port Inventory**: As of May 8, the total MEG port inventory in the main ports of East China was 69.2 tons, an increase of 1.6 tons from May 6. The arrival was okay, but the shipment was dull, leading to a slight increase in inventory [47] - **Production Profits**: Due to the slight increase in the MEG price and different declines in raw material prices, the sample profits of all MEG production processes increased. As of May 9, the profit of naphtha - based MEG was - $105.8/ton, up $19.55/ton from last week; the coal - based profit was - 203.58 yuan/ton, up 43.32 yuan/ton from last week [50] 4.4 Downstream Demand Analysis - **Polyester Capacity Utilization**: The weekly average polyester capacity utilization rate was 91.49%, a 0.1% decrease from the previous week. Although some devices increased their loads, the overall production and capacity utilization declined slightly due to previous maintenance [53] - **Polyester Production**: In May, with a co - existence of maintenance and restart and a higher restart capacity than the maintenance capacity, the monthly polyester production is expected to increase slightly [56] - **Capacity Utilization of Different Products**: The weekly average capacity utilization rate of polyester filament was 92%, a 0.28% decrease from the previous week; that of polyester staple fiber was 86.94%, a 0.26% increase; that of fiber - grade polyester chips was 85.75%, a 2.99% decrease [59] - **Polyester Product Inventory**: After the holiday, the market trading was average, and the finished - product inventory of polyester filament factories gradually accumulated [60] - **Polyester Cash Flow**: With the expected increase in the cost side, the polyester cash flow may be further compressed, with local cash flow repair for some products and compression for DTY [63] - **Weaving Industry**: As of May 8, the comprehensive starting rate of chemical fiber weaving in the Jiangsu and Zhejiang regions was 60.82%, a 5.73% increase from the previous period. The average order days of terminal weaving were 10.17 days, an increase of 0.48 days from last week. However, foreign trade orders were sporadic, and there is a risk of a decline in the starting rate in the future [67] 4.5 Polyester Industry Chain Fundamental Summary - **Cost Side**: International oil prices fell, and PX had a narrow - range repair due to factors such as downstream de - stocking and low processing fees [69] - **Supply Side**: The PTA capacity utilization rate decreased, and the MEG capacity utilization rate increased slightly [69] - **Demand Side**: The polyester capacity utilization rate decreased slightly, and the weaving starting rate increased, but the order situation was not optimistic [69] - **Inventory**: PTA maintained a tight supply - demand balance, and MEG port inventory increased slightly [69]

1. Report Industry Investment Rating - PX/PTA/PF/PR are short - term neutral, and mid - term performance depends on Sino - US tariffs and crude oil changes [5] 2. Core Viewpoints - Amidst positive macro news of China - US talks and the US Treasury Secretary's statement, the polyester industry chain first rose and then fell. Continued attention should be paid to the progress of China - US negotiations [1] - PX and PTA are in a state of low valuation and inventory reduction, but their rebound is limited due to weak gasoline and poor demand expectations. Short - term focus is on crude oil and macro changes [4] - For short - fiber, the US tariff situation is improving, but market sentiment is stable with limited willingness to chase high prices, and the market is in a volatile consolidation [4] - For PR, the tariff policy has little impact on its demand, but the processing margin is limited, and prices are expected to follow raw material costs [4] 3. Summary by Directory Price and Basis - The report includes charts on the TA main contract, basis, and inter - period spread trends; PX main contract trends, basis, and inter - period spread; PTA East China spot basis; and short - fiber 1.56D*38mm semi - bright natural white basis [9][10][12] Upstream Profits and Spreads - Charts cover PX processing fee PXN, PTA spot processing fee, South Korean xylene isomerization profit, and South Korean STDP selective disproportionation profit [17][20] International Spreads and Import - Export Profits - Charts show the toluene US - Asia spread, toluene South Korea FOB - Japan naphtha CFR, and PTA export profit [25][27] Upstream PX and PTA Start - up - Charts display the operating rates of PTA in China, South Korea, and Taiwan, as well as the operating rates of PX in China and Asia [28][31][36] Social Inventory and Warehouse Receipts - Charts include PTA weekly social inventory, PX monthly social inventory, PTA total warehouse receipts + forecast volume, PTA warehouse receipt inventory, PX warehouse receipt inventory, and PF warehouse receipt inventory [37][40][41] Downstream Polyester Load - Charts cover filament sales, short - fiber sales, polyester load, direct - spun filament load, polyester staple fiber load, polyester bottle - chip load, filament inventory days, and operating rates of weaving, texturing, and dyeing in Jiangsu and Zhejiang [48][50][60] PF Detailed Data - Charts show polyester staple fiber load, factory equity inventory days, 1.4D physical and equity inventory, regenerated cotton - type staple fiber load, raw - regenerated spread, pure polyester yarn operating rate, and production profit, as well as polyester - cotton yarn operating rate and processing fee [71][79][81] PR Fundamental Detailed Data - Charts show polyester bottle - chip load, bottle - chip factory inventory days, bottle - chip spot and export processing fees, bottle - chip export profit, price difference between East China water bottle - chips and recycled 3A - grade white bottle - chips, and bottle - chip inter - month spreads [88][91][94]