Shenzhen Tongyi Industry Co., Ltd. engages in the provision of integrated solutions for mid-to-high-end chemical and electronic materials. Its products include parts, functional parts, structural parts and appearance parts used in mobile phones, mobile terminals, consumer electronics, smart home appliances, automobiles, new energy, chips, and display panels fields. The company was founded on December 25, 2002 and is headquartered in Shenzhen, China.