Radiant World, one of the world's largest iron ore traders, is facing an escalating crisis. According to informed sources, Deutsche Bank and KBC Group have frozen some of its bank accounts, and multiple banks have suspended or tightened financing support. Meanwhile, Rio Tinto and Vale, the world's two largest iron ore producers, have removed it from their list of approved clients and will no longer conduct new transactions. The crisis stems from an investigation into alleged trade finance fraud, with Radiant World accused of providing invalid iron ore transaction invoices to partner banks, some of which are reportedly non-existent. Affected by this incident, market concerns have intensified, and iron ore prices have fallen to a more than one-year low this week. Radiant World denies any wrongdoing and states that the company is well-capitalized and has healthy liquidity.