Shenzhen Tongyi Industry Co., Ltd. provides chemical and electronic materials in China, the United States, India, and internationally. The company products are used in mobile phones and terminals, consumer electronics, smart home appliances, automobiles, new energy, 5G industry, and chips and display panels. Shenzhen Tongyi Industry Co., Ltd. was incorporated in 2002 and is based in Shenzhen, China. Address: Room 501, Building C, Shenzhen, China, 518126