Recently, the global PVC industry has experienced a wave of plant shutdowns due to force majeure. Numerous major PVC producers-both domestic and international-have issued force majeure notices, announcing the suspension of operations or a reduction in production loads at relevant facilities. Given the significant production capacity involved, this has noticeably impacted the global PVC supply chain and market supply-demand dynamics. This wave of force majeure stems from a combination of factors rather than a single cause; the core driver is a chain reaction in the supply chain triggered by conflicts in the Middle East. This has been compounded by scheduled maintenance at some facilities and deep industry-wide losses, resulting in a cross-regional and cross-category supply contraction-an impact that continues to unfold.
Data indicates that 5.2% of global PVC capacity (a figure subject to ongoing updates) is currently under force majeure status. This wave of shutdowns has significantly influenced PVC market trends, as detailed below:
I. Significant supply contraction. Domestic PVC operating rates have declined month-on-month and are expected to fall further. The global PVC supply gap is widening, shipping disruptions in the Strait of Hormuz are intensifying, and supplies are tight in certain regions. Furthermore, with domestic PVC enterprises generally operating at a loss, the voluntary shutdown of high-cost facilities-combined with force majeure events-has further amplified the supply contraction.
II. Prices bottoming out and rebounding. Driven by both rising raw material costs and supply contraction, PVC prices have shaken off their previous slump and are showing a clear recovery. As of March 13, the main PVC futures contract stood at 5,767 yuan/tonne, up 3.23%. Spot prices have also rebounded significantly; mainstream quotes for calcium carbide-based PVC (Type 5) range from approximately 5,200 to 5,650 yuan/tonne, while ethylene-based PVC quotes range from 5,700 to 6,500 yuan/tonne.
III. Persistent cost pressures. On March 9, both New York crude oil futures and London Brent crude futures breached the $100-per-barrel mark. Rising oil prices directly drove a sharp increase in ethylene prices in East China, further pushing up production costs for ethylene-based PVC. Simultaneously, shipping disruptions in the Strait of Hormuz caused maritime freight rates to soar-with rates from China to India doubling to over $100 per tonne-thereby indirectly increasing PVC export costs.
IV. Ripple effects across the downstream industry chain. Downstream PVC sectors are significantly affected by price fluctuations; notably, PVC glove manufacturers have entered a cycle of price hikes driven by rising raw material costs, leading to concurrent stock price increases for industry leaders like Bluesail Medical and Intco Medical. The price of DOTP-a key plasticizer for PVC gloves-has also risen, climbing approximately 10.7% in the East China market over the week and further driving up downstream production costs. However, overall downstream demand remains sluggish, showing only a "weak recovery"; constrained by the downturn in the real estate sector, demand for downstream PVC products lacks momentum and fails to provide effective price support.
In summary, the current large-scale "force majeure" shutdowns by PVC enterprises are short-term events; the core drivers remain supply-side contraction and rising costs, without altering the industry's fundamental supply-demand landscape. In the short term, PVC prices are expected to remain high, supported by Middle East conflicts, a rush to export, and high oil prices, though inventory accumulation may limit the extent of the rise. Over the medium to long term, as supply recovers and market trends realign with fundamentals, prices are likely to undergo a volatile correction, with the recovery of downstream demand serving as a critical factor.