Konka, Huawei, Zhongxing Telecom and Kaifa Technologies have also set up R &D centers in Silicon Valley in the United States to keep pace with the most advanced technologies.

• 康佳、华为、中兴通讯、开发科技等公司还在美国硅谷设立研发机构，追踪当今世界最先进的技术。