Tianjin Jinke Electronics Co., LTD founded in 1985, is a high-tech joint-owned enterprise, which cooperates with Nankai University and the Hong Kong Proud Growth Group. Jinke Company is located in Tianjin New Technology Park. It has nearly 200 staff with ninety-five percent holding post-graduate degrees and with twenty percent holding Masters and Doctor Degrees.

Jinke Company devotes itself to the research and development and manufacture of electronic book device-eReader. Jinke is the first one of the leading national software companies to be credited with the ISO9001 Quality System Certificate and it is a global leading eReader manufacturer.