新闻与洞察

了解最新的行业趋势、公司新闻和专家见解

2026

Warehouse racks stacked with shrink-wrapped resin pallets, illustrating safety stock at a reliable PE supplier

How to Evaluate a PE Supplier in 2026: The Reliability Scorecard

Brent fell more than 10% on reopening headlines, then round-tripped back near $85 when the deal stalled; EU PE spot slipped again, and Drewry's container index posted a third straight decline — while 10 ships crossed Hormuz on July 23 against a pre-crisis baseline near 88 a day. Cheaper quotes, unchanged delivery risk. This is the buyer's scorecard for that gap: how to weight OTIF and quote-validity behavior, qualify backup HDPE and LLDPE grades before you need them, size safety stock against a 62.6% schedule-reliability market, and spread origin risk before the 2027 capacity wave lands.

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Shrink-wrapped bottle bundles on a packaging conveyor line — the PE film converters that delivery timing hits first

PE Procurement 2026: Why Delivery Timing Now Beats the Lowest Price

In July 2026 the question in PE buying stopped being what is the price and became where is the cargo. Container spot rates fell — Drewry's World Container Index dropped 3% to $4,255/FEU on July 30 — while Hormuz transits collapsed to 10 a day against an 88-a-day baseline, Brent round-tripped from $100.69 to $82.82 and back to $90.74 in six sessions, and global container schedule reliability sat at 62.6%. This is the buyer's guide to that reset: the landed-cost math, the six risks hiding behind a falling freight index, an origin-by-origin sourcing map for H2 2026, and a five-line delivery sheet you can paste into your next RFQ.

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Dairy plant filling line — PP impact copolymer thinwall cups produced on high-MFI grades like SCGC P945J

How to Choose PP Impact Copolymer MFI: SCGC P640J to P945J (2026)

MFI selection guide for the four SCGC™ PP Impact Copolymer grades — P640J (10), P740J (27), P840J (43), P945J (65). Going from P640J to P945J drops 23 °C notched Izod ~34% (98 → 65 J/m) while flexural modulus rises ~17%, and cycle time can drop 12–25%. P640J and P740J are the only grades with published –20 °C Izod (both 39 J/m) — a tie that matters for cold-service parts. Includes a wall-thickness × MFI selection matrix, cycle-time delta table, ASTM D1238 certificate-reading guide, an RFQ specification template that doesn't lock out approved cross-references, and a brief P945J vs Y40 cross-reference for the high-flow window where impact copolymer and homopolymer overlap.

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Aerial container terminal at night — global polymer logistics stranded during 2026 Hormuz 275-day resin crisis

Hormuz Could Reopen Tomorrow. Resin Still Wouldn't Arrive for 275 Days. Here's What Smart Converters Did This Week.

Dow CEO Jim Fitterling: even if Hormuz reopened today, it would take 275 days to clear the resin logjam. Karen Carter: Q2 margin expansion is '3x Winter Storm Uri.' Triangulated by the Pentagon (six-month mine clearance), EIA (Brent doesn't normalize until late 2026), and IEA's Birol ('biggest energy security threat in history — two oil crises and one gas crisis combined'). Europe just recorded its steepest monthly ethylene rise ever. Asia chem utilization collapsed from 83% to 63% to a forecast 57% in May. SCG Long Son (Vietnam) announced full suspension. Smart converters are raising CaCO3 filler loading from 10% to 25–30% because the resin/filler price gap widened. EU PPWR applies in 110 days. Region-by-region action plan.

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USS Gerald R. Ford aircraft carrier representing the US naval blockade of Iran during the 2026 Hormuz polymer supply crisis

Trump Declares Iran Blockade: Polymer Prices Hit All-Time Records

US-Iran peace talks collapsed after 21 hours in Islamabad. Trump declared a full naval blockade of Iranian ports. Global polymer prices are already at all-time records — ICIS recorded the steepest chemical price increase since 2000. In Brazil, Braskem is rationing PE at just 70-75% of demand, with LDPE doubling to R$23/kg in 30 days. Region-by-region price tracker, force majeure cascade, and buyer action plan for Q2.

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Major fire at an industrial oil refinery with black smoke representing Israel strikes on Iran petrochemical capacity

Israel Destroys 85% of Iran's Petrochemical Capacity: Physical Oil Hits $141 and Global Resin Markets Reset

Israel struck Mahshahr and Asaluyeh, destroying 85% of Iran's petrochemical capacity. Physical Brent crude hit $141.36 — the highest since 2008 — while futures trade at $109. Naphtha breached $1,000/MT. Every major resin from PE to PET faces Q2 increases. India's HDPE surged 75% and 50% of plastic MSMEs shut down. US producers are the clear winners, with Dow up 25% and LyondellBasell up 88% YTD.

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Oil barrels with market growth chart showing polymer price divergence during the 2026 Hormuz crisis

Hormuz Crisis Week 4: Oil Corrects Below $100, Iran Opens Strait to 'Friendly Nations,' but Polymer Prices Keep Climbing

Brent crude corrected 23% from its $126 peak to below $100, yet Dow doubled its April PE hike to $0.30/lb and global polymer prices keep surging 35–70%. Iran opened the Strait of Hormuz to India, China, and Russia as “friendly nations,” creating a two-tier blockade with divergent outcomes for polymer buyers worldwide. This Week 4 analysis covers the oil-polymer divergence, region-by-region price data, and a 6-point buyer action plan.

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2020

沙特阿拉伯石油战争

沙特阿拉伯的石油战争可能导致王国破产

那些记忆正常的人可能会认为，上周沙特阿拉伯做出的最大化石油产量以压低油价并使美国页岩油生产商破产的决定，是一个提前的愚人节玩笑。然而，显然这不是玩笑，集体失忆症似乎已经困扰了沙特高层和其他欧佩克成员国，让他们忘记了上一次沙特阿拉伯主导的2014年至2016年摧毁美国页岩油行业的尝试实际上有多么灾难性。

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