Amid the Persian Gulf conflict throttling oil shipments, China’s coal behemoths are pivoting to chemicals. China Shenhua Energy, the country’s largest listed miner, redirected capital toward coal‑based olefins—key feedstocks for plastics and solvents—while trimming its overall budget 16% from last year. The move leverages abundant domestic coal, which needs far fewer imports than oil.

The firm plans to double its polyethylene‑polypropylene plant capacity to 1.4 million tonnes by 2027, a shift it hopes will outpace oil‑derived output if Middle‑East disruptions linger. Shenhua disclosed a 5.3% net‑income decline for 2025 and a 0.6% cut in coal output, but it also agreed to purchase assets worth $19 billion from its parent, including existing coal‑to‑chemicals units. Coal‑to‑olefins margins are now the widest since 2015, and Shenhua reported a 79% jump in net income after expanding to 5 million tonnes of capacity.

State‑run Sinopec revived a stalled coal‑to‑olefins project at a cost exceeding $3 billion, signaling broader industry confidence in coal feedstocks as naphtha and LPG supplies tighten. Coal now fuels roughly one‑fifth of China’s olefins output, offering a cost edge that could reshape domestic petrochemical margins. Investors are watching the sector’s ability to offset weaker power‑generation earnings with higher‑value chemical sales.