Pioneering the latest design and engineering advances in the smartphone industry, OPPO is committed to quality, craftsmanship and creating the most convenient user experience. Conceived as an expression of these values, the new research and development complex, located in the heart of China's Silicon Valley, spans over five city blocks and accommodates over 6,000 employees. The development features a 250-meter tall office tower with sky hall, an R&D center, an OPPO college, a preschool, a floating exhibition ring, flagship retail and seven residential and serviced apartment towers.