They cooperate closely with partners to bring integrated solutions to create differentiated and innovative products in both global and localized markets.. AAC is a leading provider of sensory experience solutions, with strong capabilities in Acoustics, Optics, Haptics, Sensor and Semiconductor, and Precision Manufacturing based on decades of industry experience.. They aim to become a global leader in sensory technology with a broad solution portfolio, focusing on the industries of smartphones, intelligent vehicles, virtual reality, augmented reality and smart homes to help create a new era of sensory experience.. AAC Technologies is headquartered in Shenzhen, China, and employs over 41,000 people in factories in China, Vietnam, Czechia and Malaysia.