Da Guang Lin

Dalian Dafu Enterprises Holdings Co., Ltd. is engaged in the processing and distribution of electronic products. It is also involved in property development and commodity housings distribution, as well as coal business. The company also offers precision shafts, commercial residential buildings, plastic products and molds, color parts, set top boxes and network products, electron guns and components, mobile phone parts and battery shells, among others. The company was founded in July 1975 and is headquartered in Dalian, China.

Shenzhen Zudian Intelligent Technology Co., Ltd. engages in electronic technology. Its business includes design, development, and sales of mobile communication products, accessories, and software. The company was founded on June 29, 2016 and is headquartered in Shenzhen, China.