√ 1998: Siemens Munich R&D Center initiated the TD-SCDMA program
√ 1999: Siemens established TD-SCDMA R&D Center in China
√ 2002: On-site testing of TD-SCDMA TSM equipment was successfully completed
√ August 2003: Siemens and Huawei signed a memorandum to set up a joint venture
√ February 12th, 2004: Siemens and Huawei signed an official cooperation agreement and announce the formation of a joint venture with total investment of over 100 million USD
√ October 2004: TD Tech Holding Ltd., the holding company of the joint venture, was registered in Hong Kong
√ December 2004: TD Tech started to participate in TD-SCDMA-special testing
√ March 18th, 2005: TD Tech was founded in Beijing
Company overview
