Granville Technology (China) Co., Ltd. Tong Wei Group in China is a wholly owned subsidiary, was established in 1993, dedicated to computer network systems integration, application development, equipment supply and maintenance. Since its inception, the company developed steadily, in Beijing, Shanghai, Guangzhou, Shenzhen, Chengdu, Wuhan, Changsha, Xi'an, set up branches and offices, for the Chinese users with advanced computer data communications products and services. 1998 R & D Center was established in Zhuhai, dedicated to e-commerce applications and hospital management information system development. Granville is currently in China to further expand the office and service center network to provide users with faster, more efficient service. (more>>)