Yahua Yang

DBA Telecommunication (Asia) Holdings Ltd. is an investment holding company, which provides intelligent payment services. The company operates through the following segments: Information Technology, Intelligent Self-service and Agency. The Information Technology segment designs, manufactures and sells telecommunication equipment and related products. The Intelligent Self-service segment engages in payment service in public utility including pre-paid phone cards, water, electricity and gas through sales of pre-paid cards and recharging services. It also provides electronic payment and settlement services. The Agency segment engages in trading of telecommunication products. The company was founded on June 15, 2004 and is headquartered in Hong Kong.