Oppo is a major Chinese consumer electronics brand founded in 2004, specializing in smartphones, audio devices, and smart technology under Guangdong Oujia Holding Company Ltd. Known for the Reno and A-series, Oppo is a top global manufacturer (4th in 2024) with a focus on AI camera photography, fast charging (SuperVOOC), and, as of early 2026, re-integrating Realme as a sub-brand.