Asia’s Energy Shock Is Threatening the Export Profits Behind Its Manufacturing Boom

China’s exports rose 36.3% in September, lifting its monthly trade surplus to $133.5 billion. South Korea reported $120.9 billion in overseas sales, an 83.5% increase driven largely by semiconductor demand.

Brent crude, meanwhile, traded above $108 a barrel as disruptions to shipments through the Strait of Hormuz pushed up energy prices.

Japan and South Korea rely on imported oil and gas for much of their energy supply. China and India have domestic production but remain major crude importers.

Higher fuel prices are increasing their import bills, with consequences for trade balances and energy-intensive industries.

The exchange-rate impact is particularly important for Japan, where yen weakness raises the domestic cost of dollar-priced fuel.

South Korea’s semiconductor exports generate substantial foreign-currency earnings, although companies with high imported-input costs remain exposed to higher production expenses.

Export growth alone will not establish whether Asia’s manufacturers are retaining more profit.

Their ability to absorb energy costs, protect margins and finance new investment will help determine how the disruption affects industrial growth through 2027.

Higher Energy Imports Put Asia’s Trade Gains Under Pressure

India’s crude oil import bill reached $90.6 billion in the first half of the 2026–27 financial year, up $28.7 billion from a year earlier.

Import volumes remained close to 122.7 million tonnes, with higher prices accounting for most of the increase.

India’s merchandise trade deficit widened to $177.64 billion between April and September, from $156.88 billion a year earlier.

Exports of engineering goods, electronics and refined petroleum products increased, but import spending grew faster.

Refiners paid more for crude oil, raising costs for an industry that also earns revenue from petroleum exports.

China recorded a $938.1 billion merchandise trade surplus in the first nine months of 2026. Manufactured goods and technology exports continued to drive overseas sales.

Higher crude prices raised costs for refiners and petrochemical producers. Domestic coal production and oil supplies from several markets have reduced China’s reliance on individual energy suppliers.

South Korea’s imports rose 26% in September as semiconductor demand supported export sales.

Higher fuel and petrochemical feedstock prices raised costs for energy-intensive industries, including steel and chemicals. The impact on company earnings remains unclear.

Japan’s automobile, machinery and chemical industries also face higher imported-fuel costs.

The yen’s exchange rate and the price of crude oil and LNG will influence how much manufacturers pay for energy in the coming months.

India’s trade deficit has widened as import costs rise, while China continues to record large trade surpluses.

Higher energy prices are adding to production expenses across the region, putting manufacturers under pressure to protect profits without raising export prices beyond what overseas buyers will pay.

Currency Pressures Threaten Asia’s Export Gains

Japan’s import prices rose 24.5% in yen terms in September from a year earlier, according to the Bank of Japan.

Wholesale prices increased 6.8%, with chemicals, plastics and non-ferrous metals among the affected products.

The central bank raised interest rates to 1.25% in September as higher import costs added to inflation.

The yen traded at 157.91 per dollar on October 19. South Korea’s won stood at 1,342.4 per dollar.

The Bank of Korea held its benchmark rate at 3% following increases in July and August, with Governor Shin Hyun Song citing higher energy prices among the risks to inflation ahead of the October 22 policy meeting.

India’s rupee has lost about 6% against the dollar this year. The Reserve Bank of India tightened foreign-exchange rules and supplied dollars to state-owned oil companies.

The currency recovered roughly 2% during the previous week, closing near 94.93 per dollar on October 19.

China’s yuan strengthened to 6.682 per dollar on October 19. The People’s Bank of China continues to manage the exchange rate.

The appreciation reduces the yuan cost of dollar-priced energy imports but also lowers the domestic value of export receipts converted from dollars.

Singapore’s dollar traded at 1.2794 per U.S. dollar on October 19, little changed from the beginning of the month.

The Monetary Authority of Singapore manages inflation through its exchange-rate policy, adjusting the Singapore dollar’s trading band rather than setting a conventional policy interest rate.

Manufacturers earning dollars from overseas sales can offset some of their imported-energy expenses.

The amount retained depends on production costs, the currency used in sales contracts and existing hedging arrangements.

Companies with substantial dollar-priced inputs face higher local-currency expenses when exchange rates weaken.

Higher import prices have added to Japan’s inflation pressures, while India has intervened in foreign-exchange markets.

Further currency depreciation would increase energy procurement costs for manufacturers without equivalent protection from export earnings or hedging contracts.

Asia’s Manufacturers Face Higher Costs and Investment Risks

South Korean chemical producers Lotte Chemical and LG Chem reduced operations following shortages of naphtha, a key petrochemical feedstock.

Yeochun NCC cut production to minimum levels after shipments through the Strait of Hormuz were disrupted.

Margins for converting toluene into benzene and mixed xylenes fell to minus $16.45 a tonne in September, according to OPIS.

The decline added to financial difficulties among South Korean petrochemical producers already facing expensive raw materials and reduced operating rates.

China’s factory-gate prices rose 5% in September from a year earlier, the fastest increase since June 2022.

Fuel processing, chemicals and non-ferrous metals recorded some of the largest increases. Consumer inflation stood at 0.9%.

Japan’s corporate goods prices increased 6.8% in September, easing from 7.6% in August. Petroleum and coal product inflation slowed to 11.5%, partly because of government subsidies.

Semiconductor and electronics manufacturers continued receiving orders tied to artificial-intelligence infrastructure spending.

Credit insurer Atradius expects Southeast Asia’s chemicals production to grow just 0.1% in 2026, with output in Singapore forecast to decline 8.9%.

Freight costs reached as much as 30% of the delivered price of Middle Eastern crude, against the usual 3% to 7%.

Refining margins estimated at $40 a barrel fell to slightly above $7 after shipping expenses. Some Asian refiners reduced processing rates or drew on inventories as transport costs increased.

Lower international oil and LNG prices would reduce costs on new purchases, although existing supply contracts and inventories bought at higher prices could delay savings.

Producers that have reduced output would also need to secure sufficient feedstock before restoring operations.

The International Monetary Fund forecasts Asia’s economic growth slowing from 4.8% in 2026 to 4.4% in 2027.

Chemical producers and refiners have already reduced operations during the disruption. Evidence of widespread investment cancellations or permanent capacity reductions remains limited.

Asia’s Manufacturing Future Hinges on Energy Security and Global Trade

Washington and Beijing have extended their trade truce into January 2027, leaving tariffs and technology restrictions in place as both governments negotiate market access.

The September meeting between Donald Trump and Xi Jinping produced agreements on selected goods, but major disputes affecting Chinese manufacturers and American technology exports remain unresolved.

Russia has proposed talks involving Trump, Xi and Vladimir Putin at November’s APEC summit. No meeting agenda has been agreed.

Washington’s delay in imposing additional Russian energy sanctions has implications for China and India, which remain major buyers of Russian crude. Further restrictions would force refiners to reassess suppliers and shipping arrangements.

China’s economy grew 4.5% in the latest quarter, with exports supporting activity as domestic consumption remained weak.

South Korea’s semiconductor industry continues to receive orders linked to artificial-intelligence investment.

Japan’s manufacturing outlook remains tied to overseas demand and the cost of financing production.

Lower oil and gas prices would reduce manufacturers’ operating expenses, but Asia’s growth through 2027 will also be shaped by trade negotiations, technology restrictions and investment in industrial capacity.

A prolonged energy disruption would add further costs to those pressures, particularly for fuel-intensive producers.