Korea Raised Rates Into a Recovery That Looked Different in Busan

Semiconductor exports lifted Korea’s national outlook, but Busan entered the rate increase with service-led growth, contracting industrial output, a sharply thinner construction pipeline and falling employment in consumer-facing industries.

The Bank of Korea raised its policy rate from 2.50 percent to 2.75 percent on July 16 after stronger exports and investment improved the national growth outlook, inflation remained above target and household credit and housing prices continued to pose financial-stability risks. All seven members of the Monetary Policy Board supported the quarter-point increase.

The decision brought together three economic developments with different regional patterns. The export surge was driven primarily by memory chips and recorded overwhelmingly in Gyeonggi and the Chungcheong provinces. Consumer inflation reached households across the country. Housing-price increases and household-credit concerns were concentrated more heavily in Seoul and surrounding areas.

Busan shared the inflation behind the decision, but its economy was drawing growth from a different industrial base. Real regional output increased 1.5 percent in the first quarter as services grew 3 percent. Mining and manufacturing contracted 1.9 percent, and construction declined 0.3 percent. Short-term indicators showed a wider division: service production rose 4.4 percent, industrial production fell 4.5 percent and real retail sales increased 1.9 percent.

The labour market reflected the same uneven movement. Busan had 1.71 million employed people in June, 7,000 fewer than a year earlier. Manufacturing added 7,000 workers, and the category combining transport, communications and finance gained 4,000. Wholesale, retail, accommodation and food services lost 15,000 workers, while construction employment fell by 13,000.

The rate increase therefore arrived in a city that was still expanding, though the industries producing growth were different from those driving the national recovery. Finance and insurance, wholesale activity and parts of shipbuilding-related manufacturing were improving. Overall industrial production was lower, newly awarded construction work had fallen sharply and several labour-intensive consumer industries were reducing employment.

The Export Boom Was Concentrated

Korea’s exports increased by $60.6 billion in the first quarter from a year earlier. Memory chips accounted for $44.1 billion, close to 73 percent of the national increase, while computers and peripheral equipment contributed another $4.79 billion. The improvement in Korea’s export value was therefore tied closely to demand for semiconductors and computing infrastructure.

Most of that increase was recorded in a small number of manufacturing provinces. Gyeonggi contributed $28.41 billion, South Chungcheong $20.48 billion and North Chungcheong $3.39 billion. Together, the three provinces accounted for about 86 percent of the national increase. Busan’s exports rose by approximately $240 million, equivalent to 0.4 percent.

Regional trade figures are assigned according to the manufacturer’s workplace listed on the customs declaration. They identify where exported goods were recorded as being produced, rather than where all of the resulting profit, wages, dividends, tax receipts or subsequent spending eventually flowed. Even with that limitation, the figures establish where the largest direct increase in export value occurred.

Regional output reinforced part of the pattern. Gyeonggi’s real economy grew 6.2 percent in the first quarter as mining and manufacturing expanded 14.2 percent. North Chungcheong recorded growth of 13.8 percent, supported by a 25.8 percent increase in mining and manufacturing. The national economy expanded 3.8 percent, with mining and manufacturing growing 7.1 percent.

South Chungcheong showed why export values cannot be treated as a complete measure of regional prosperity. The province recorded the country’s second-largest export increase, yet its real economy contracted 0.5 percent. Mining and manufacturing declined 4.1 percent, and construction fell 7.2 percent. Export prices, inventories, imported components and the timing of corporate investment can cause customs values and regional production to move in different directions during the same quarter.

Busan remained connected to the national trade cycle through its port, financial institutions and marine-service industries. Goods made elsewhere pass through local terminals and warehouses, creating revenue for shipping agencies, freight companies, port operators and suppliers. Banks and insurers can also receive trade-finance and corporate business connected to a wider national expansion.

The size of that indirect benefit is not contained in the regional export figures. A container handled in Busan does not transfer the full customs value of its cargo into the local economy. Local businesses retain handling charges, commissions, transport margins, wages and supplier spending. The available regional series do not combine those flows into a single estimate of how much semiconductor-related income reached Busan.

Busan could therefore participate in the national export expansion without becoming one of its principal production centres. Port and financial activity may have carried part of the gains into the city, but the largest recorded increases in semiconductor exports and manufacturing occurred elsewhere. Busan’s direct contribution to the export increase remained small, and its own industrial-production index declined.

Service Growth Concealed a Divided Local Economy

Services carried Busan’s first-quarter growth, although the headline figure combined industries experiencing very different conditions. Finance and insurance production increased 9.3 percent, and wholesale and retail activity rose 4.7 percent. Education declined 2 percent, while business-facility management, business support and rental services fell 1.1 percent.

The strong financial result did not describe every local service company. The service-production index includes banks, insurers, wholesalers, retailers, educational institutions, health-care providers, restaurants, hotels, property businesses and a wide range of professional and personal services. Growth in financial transactions or wholesale activity can lift the aggregate while employment falls in shops, restaurants and accommodation businesses.

Real retail sales increased 1.9 percent. Department-store sales rose 9.5 percent and specialist retailers gained 5.8 percent, outweighing declines of 7.8 percent at large supermarkets and 5 percent among automobile and fuel retailers. Because the index is measured in real terms, the increase represents sales volume after the effect of price changes has been removed.

The employment data cover a broader set of activities. The category combining wholesale and retail trade with accommodation and food services lost 15,000 workers in June. Retail sales and employment therefore cannot be compared as if they measured the same businesses, but they describe two sides of the consumer economy: surveyed retail volumes continued to grow while employment weakened across a wider group that also includes hotels, restaurants and wholesale companies. Differences in business size, sales composition and labour intensity can allow those movements to occur at the same time.

The composition of employment also changed. Wage employment fell by 9,000 from a year earlier, even as regular employment increased by about 20,000. Temporary employment declined by 21,000 and daily employment by 8,000. The losses were concentrated in less secure forms of paid work rather than distributed evenly across the labour market.

Non-wage employment increased by 2,000. The number of self-employed workers rose by 8,000, while unpaid family workers declined by 6,000. Busan had 321,000 non-wage workers in June, compared with 1.389 million wage employees.

The figures do not make Busan unusually dependent on self-employment compared with the country as a whole. They do show that a substantial number of local households receive income directly from business receipts rather than a fixed salary. The monthly employment survey does not track whether the rise in self-employment resulted from movement out of wage work, changes within family businesses or newly opened establishments.

Construction presented a more clearly defined weakness. First-quarter construction orders in Busan fell by 1.958 trillion won from a year earlier. Housing accounted for a reduction of about 1.504 trillion won, while orders for offices and shops declined by 313 billion won.

Construction orders measure newly awarded work at current prices, not the value of all projects already underway. The series can also move sharply when a large project is awarded in one quarter rather than another. The decline cannot be read as an equivalent fall in current construction output, but it shows that the flow of newly commissioned work was substantially smaller than a year earlier.

Employment reinforced that direction. Busan’s construction industry had 13,000 fewer workers in June, a decline of 10.7 percent. Previously awarded projects continued to support activity, but a thinner pipeline reduced prospective work for builders, material suppliers, equipment businesses, specialist contractors and subcontractors.

Manufacturing was equally divided. Output in other transport equipment increased 17.6 percent, and electrical equipment rose 6.5 percent. Electricity and gas production fell 21.1 percent, primary metals declined 11 percent, and semiconductor and electronic-component production dropped 19.7 percent. Overall industrial production decreased 4.5 percent.

The increase in other transport equipment is consistent with stronger shipbuilding-related activity, although it did not reverse the broader industrial contraction. Long vessel-production schedules can support hiring and output in one part of the manufacturing base while metal producers, automotive companies and shorter-cycle suppliers face weaker conditions elsewhere.

A Bank of Korea business survey conducted from June 10 to 17 showed that the division persisted beyond the first quarter. Busan’s manufacturing composite business sentiment index rose 5.5 points to 99.1, indicating an improvement from May while remaining slightly below its long-term benchmark of 100. The non-manufacturing index fell 6.5 points to 95.8 as its sales, profitability, general business conditions and funding components weakened.

The non-manufacturing index covers construction and a wide range of services, preventing the decline from being assigned to one industry. Its movement nevertheless added a more recent signal to the first-quarter production data. Manufacturing sentiment was recovering, supported partly by shipbuilding and machinery-related activity, while business conditions outside manufacturing weakened before the policy-rate decision.

Busan was therefore neither in a general recession nor experiencing broad prosperity. Services led regional growth, finance and insurance expanded rapidly, retail volumes increased and some shipbuilding-related production strengthened. Overall industrial output contracted, newly awarded construction work fell sharply and employment losses were concentrated in construction, consumer-facing industries and less secure forms of work.

Inflation Reached Busan More Broadly Than Export Growth

The regional pattern of inflation differed from that of the export increase. Semiconductor exports were concentrated in a few provinces, whereas energy, food, consumer goods and services were sold through markets serving households throughout the country. Busan’s consumer prices rose 3 percent in June from a year earlier, close to the national increase of 3.2 percent. The city’s cost-of-living index also rose 3.2 percent.

Petroleum products made a substantial contribution. Gasoline prices in Busan increased 23.6 percent and diesel prices 34.8 percent. The broader transport category rose 9.9 percent, while insurance-service charges increased 13.4 percent.

Retail fuel prices directly affect households and small businesses that purchase gasoline or diesel. Higher prices raise commuting costs and the operating expenses of taxis, delivery businesses, local transport providers and other vehicle-dependent services. The wider consumer-price index, however, measures prices paid by households and should not be treated as a measure of the wholesale input costs faced by manufacturers, construction companies or restaurants.

The CPI establishes pressure on household budgets and customer purchasing power. It also captures retail purchases that may be used by small businesses. Broader claims about raw materials, imported intermediate goods or wholesale food costs require producer-price, import-price or industry purchasing data that are not contained in the regional consumer-price series.

Housing created a separate regional concern. In explaining the July decision, the Bank of Korea cited continued home-price increases in Seoul and surrounding areas, stronger purchasing capacity and upward pressure on household lending. Those risks were concentrated more heavily in the capital region than the rise in consumer prices.

Housing purchase prices and consumer inflation are also different measures. Apartment prices do not enter the consumer-price index in the same way as fuel, groceries, rent or personal services. The central bank nevertheless had to consider export-led growth, consumer inflation, the exchange rate, housing conditions and household leverage through a single national policy rate.

Busan therefore shared inflation close to the national rate without experiencing the same combination of semiconductor export growth and capital-region housing acceleration. The burden on each household or company depended on its own income, debt and spending structure rather than on the citywide inflation rate alone.

For self-employed households, business and family finances often draw from the same cash flow. Revenue from a shop, restaurant, transport operation or contracting business pays rent, fuel, wages and debt before supporting family consumption. The published data show the conditions surrounding those households before the rate increase, but they do not yet reveal how the July decision changed their borrowing costs or monthly finances.

Credit Risk Was Already Building

Busan entered the decision with a large corporate loan market dominated by small and medium-sized enterprises. At the end of April, financial institutions in the region held about 117.1 trillion won in corporate loans and 82.4 trillion won in household loans. SME lending stood at approximately 107.8 trillion won, representing about 92 percent of the corporate balance.

Those figures describe the scale and composition of local credit rather than its repayment performance. They also explain why changes in business borrowing conditions carry particular importance in Busan. Smaller manufacturers, construction companies, subcontractors, transport operators, shops and restaurants generally rely more heavily on bank loans, policy finance and guarantees than large corporations with access to bonds, commercial paper and equity markets.

Comparable evidence on delinquency and borrower risk is available mainly at the national level. The Bank of Korea’s June financial-stability assessment reported continuing differences between large companies and SMEs and between banks and nonbank institutions. Corporate lending growth had slowed as lenders became more cautious, although the financial system as a whole remained broadly stable.

The sources used for this analysis do not provide a directly comparable industry-level delinquency series for Busan. National credit indicators therefore cannot establish that Busan’s SMEs were performing worse than companies elsewhere. They describe the wider financial environment surrounding a regional economy with more than 107 trillion won in SME credit.

Domestic banks had not begun a general retreat from SME lending before the July increase. The Bank of Korea’s April survey placed the SME lending-attitude index at 3 for the first quarter, up from minus 3 in the previous quarter. Banks expected a neutral reading of zero for the second quarter.

Their assessment of repayment risk was less favourable. The SME credit-risk index stood at 33 in the first quarter and was expected to rise to 36 in the second. Expected demand for SME loans increased from 22 to 28. Banks were anticipating stronger demand for liquidity and greater borrower risk while maintaining a broadly neutral lending stance.

Nonbank institutions were more restrictive. Savings banks, mutual-finance cooperatives, credit-card companies and life insurers expected to tighten lending during the second quarter. Borrowers unable to obtain the amount they needed from a commercial bank were therefore entering a segment of the market in which lenders were already becoming more cautious.

Aggregate credit balances do not disclose how much borrowers requested, the amount approved, the collateral required or the interest spread charged. Bank lending can continue to increase if stronger companies account for most of the new credit, even as weaker borrowers face more demanding terms or fewer alternatives.

BNK Financial Group’s first-quarter results reflected a related division between current profitability and credit quality. The group reported 211.4 billion won in net income attributable to controlling shareholders, an increase of 26.9 percent from a year earlier. Busan Bank’s net income rose 26.3 percent to 108.1 billion won. Higher interest income and lower credit costs outweighed weaker non-interest income and higher administrative expenses.

Asset-quality measures moved in the opposite direction. BNK’s non-performing-loan ratio increased from 1.42 percent at the end of 2025 to 1.57 percent at the end of March. Its delinquency ratio rose from 1.14 percent to 1.42 percent. The group attributed the deterioration to an increase in problem loans during the economic slowdown.

The results predate the July rate increase. They do not show that BNK later reduced credit limits, made renewals more difficult or raised spreads for businesses in Busan. They show that the region’s largest banking group entered the decision with higher quarterly profit and lower credit costs, alongside rising delinquency and non-performing loans.

Credit conditions before the increase were therefore divided rather than closed. Banks remained willing to lend to SMEs in aggregate, but they expected higher repayment risk and stronger demand for funds. Nonbank lenders were already taking a more restrictive position. National indicators pointed to greater pressure among smaller and nonbank borrowers, while a comparable Busan-specific delinquency series was not available.

The Data Show the Starting Point, Not Yet the Outcome

The production, employment, inflation and credit figures available at the time of the decision describe the economy that received the rate increase. They were collected before its effects could appear in published regional data on borrowing costs, spending, employment or business closures.

Korea’s improved national outlook rested heavily on memory-chip exports recorded at manufacturers in Gyeonggi and the Chungcheong provinces. Busan’s first-quarter expansion came mainly from services, particularly finance and insurance and wholesale and retail activity. Mining and manufacturing contracted overall, even as other transport equipment performed strongly, and the pipeline of newly awarded construction work became considerably thinner.

Consumer prices in Busan rose at close to the national rate. Higher gasoline and diesel prices reached households and vehicle-dependent businesses directly. The consumer-price data do not establish the wider input costs faced by local companies, but they show that household budgets and purchasing power were under pressure before the policy rate increased.

Employment provided a more complicated picture than the headline decline of 7,000 jobs. Manufacturing and regular employment increased, while temporary work, daily work, construction and the combined category of wholesale, retail, accommodation and food services declined. The labour market was changing in composition as well as size.

Credit remained available. Banks had not reported a general tightening of SME lending, but they expected higher credit risk and stronger demand for liquidity. Nonbank institutions were already planning greater restraint. BNK’s earnings improved while its delinquency and non-performing-loan ratios increased.

Later data on business loan rates, credit balances, employment, retail sales, construction awards and business closures will show whether stronger service activity and selected manufacturing industries enabled Busan to absorb tighter policy. The same figures will reveal whether construction companies, consumer-facing employers and weaker borrowers reduced investment, staffing or operations.

The result cannot be inferred from Busan’s SME loan balance or BNK’s March delinquency ratio alone. It will depend partly on the timing and terms of loan repricing, along with the revenue available to each borrower when credit is renewed. Current regional statistics do not yet provide that evidence.

What they do establish is the economic position from which Busan entered the decision. Services were generating growth, finance and insurance were expanding and shipbuilding-related output was improving. Overall industrial production had declined, construction orders and employment were lower, consumer-facing industries were cutting jobs and national credit indicators were pointing to greater risk among smaller borrowers.

The policy rate changed nationally on July 16. The capacity to carry it was already being determined locally, industry by industry.