Prosecutors in Seoul allege that five former Samsung employees leaked 10nm memory chip tech to China's CXMT, causing chip producers billions of dollars in financial damage

BlackRock and shipping group MSC have said Cosco's demand for a majority stake and veto rights in running Hutchison's ports is unacceptable, so Trump and Xi may have to resolve the impasse

Court denies key shareholders' move to block zinc refiner's plan to issue shares to help fund $7.4-billion smelter in the US, but they still support the US plan

Japan will conduct a deepsea mining test next month off its most easterly island, where the seabed is believed to be rich in manganese and rare earth elements

China's biggest developer by sales is tipped to seek multiple short-term extensions for bond repayments before ultimately proposing a debt restructuring

Beijing said the US seizure of a China-bound oil tanker off Venezuela was a serious violation of international law, but other factors are also seen behind gold and silver's latest rise

Demand for renewables and data centres has caused a surge in shipments of lithium-ion storage batteries, with Chinese firms exporting more than $66 billion this year

Government stands by its no-nukes pledge after an unnamed security official suggested the country should have such weapons to deter aggressors. Japan has been intimidated by three nuclear-armed neighbours.

The Bank of Japan lifted interest rates to a three-decade high on Friday, which caused the yield of 10-year government bonds to jump to a 26-year peak. Meanwhile, MUFG bought a 20% stake in an Indian non-bank lender

Move avoids US ban, but critics say there are unanswered issues. Elizabeth Warren says Trump wants to hand control of what people watch "to his billionaire buddies."

Japan's third-largest developer has been attracted by rising rents and construction costs far lower than in Tokyo, New York or London

Chinese scientists have built an advanced chipmaking machine in a secret lab in Shenzhen with help from former ASML staff lured to produce cutting-edge chips