➀ A major factory producing iPhone parts for Tata Electronics in southern India has caught fire, with at least 10 people receiving medical treatment, including 2 hospitalizations; ➁ The fire occurred in a factory in Hosur, Tamil Nadu, which produces some iPhone components and is expected to manufacture complete iPhones in the coming months; ➂ The fire was contained to a single building and extinguished, but the factory's production recovery timeline is uncertain due to chemical hazards; ➃ The fire is believed to have originated from a storage area for chemicals, affecting the iPhone supply chain and the company's diversification strategy.