Penpower Technology Ltd is a smart human-machine interface core technology research and development company. The company is engaged in the manufacturing and distribution of software products. It offers products based on its handwriting recognition, voice recognition, optical character recognition, business card recognition, biometrics recognition, and security technologies. The technologies serve different industries such as PC, mobile devices, communication transmission, internet, and information appliances. It has operations in Hong Kong, Singapore, China, and the United States.