Qin Song

Xiamen Xinlianxin Intelligent System Integration Co., Ltd. engages in the provision of information system integration services. It manufactures integrated circuits, optoelectronic devices, semiconductor discrete devices, electronic vacuum devices, film and television recording equipment, audio equipment, television, radar and ancillary equipment, communication system equipment, communication terminal equipment, lighting equipment, and photovoltaic equipment and components. Its business activities include software development, integrated circuit design, digital content services, and information technology services. The company was founded on November 6, 2012 and is headquartered in Xiamen, China.

Jiangsu Hongxin Huayin Circuit Technology Co., Ltd. engages in the research and development, manufacture, and sale of rigid-flex printed circuit boards. The company was founded on July 1, 2015 and is headquartered in Zhenjiang, China.

Shenzhen Ruihu Technology Co., Ltd. engages in the research, development, manufacture, and sale of human-computer interaction interfaces. Its products include force touch keys, 3-dimension pens, electronic skins, and force touch sensors for smartphones. The company was founded on December 28, 2015 and is headquartered in Shenzhen, China.