Shenzhen Qiwen Electronics Co., Ltd. is a high-tech enterprise engaged in research and development of communication products. The company was founded in 2005 with a registered capital of 20 million. In 2005-2013, mobile phone integration was the main focus. In 2014, a PCBA professional R & D team was established, and a license agreement was signed with MTK to become an MTK technology authorized cooperation customer. The company focuses on the personalized PCBA design of the smart phone of the Android operating system, and has accumulated some of the experience of developing and applying the upper layer of Android.

       The company's current products are MTK6572 / 6580/6739 candy bar and clamshell function machines. It develops Android's upper-layer architecture and UI in depth, and realizes that the Android system supports physical keys, supports physical key input methods (can achieve Lenovo input), and is on the flip machine Achieve dual-screen different display.