TOKYO 鈥 Manufacturing in China and Japan suffered in January, while South Korea and Taiwan saw improvement amid a resurgence in coronavirus infections, underscoring the fragile nature of the region鈥檚 economic recovery.

Factory activity rose in major chip exporters South Korea and Taiwan, as they benefited from continued brisk demand for semiconductors crucial to work-from-home IT goods.

But China鈥檚 manufacturing activity expanded at the slowest pace in seven months in January, weighed down by falling export orders.

Japan also saw factory activity slip back into contraction as a new state of emergency, rolled out in January, hit operating conditions, PMI data showed on Monday.

鈥淢anufacturers may slash output as the state of emergency will unavoidably hurt the economy,鈥 said Takeshi Okuwaki, an economist at Dai-ichi Life Research Institute in Tokyo.

鈥淎 shortage of chip supply will take time to fix, which will also weigh on Japan鈥檚 automobile production,鈥 he said.

China鈥檚 Caixin/Markit Manufacturing Purchasing Managers鈥 Index (PMI) dropped to 51.5 last month, its lowest level since June last year and easing from December鈥檚 reading of 53.0.

Although it remains above the 50 mark that separates growth from contraction, the index was below a median market forecast for a reading of 52.7.

The survey broadly aligned with Beijing鈥檚 official PMI on Sunday, which showed the recovery in factory activity slowing as local coronavirus disease 2019 (COVID-19) cases rose.

Japan鈥檚 final au Jibun Bank PMI fell to 49.8 in January from the previous month鈥檚 50.0 reading, as fresh state of emergency measures in areas accounting for 55% of the country鈥檚 population hurt employment and output.

That was in stark contrast to South Korea, where factory activity rose at its fastest pace in a decade thanks to soaring exports.

South Korea experienced its third and strongest wave of infections this winter but is seeing a gradual decline in new cases.

Manufacturing activity in Indonesia increased at a faster pace in January than in December, and such activity stopped contracting in the Philippines.

But activity shrank in Malaysia and rose at a slower pace in Vietnam, the PMI data showed.

China鈥檚 economy expanded at a faster-than-expected rate of 6.5% in the fourth quarter last year, as factories raced to fill overseas orders amid a surging pandemic.

But recovery hopes are being dampened by a sharp increase in COVID-19 cases as authorities race to impose lockdown measures to curb the spread of the virus in the country鈥檚 north. 鈥 Reuters