This is still the case that operators Datang Xin, Huawei and ZTE are all equipment R&D and manufacturers, as well as cattle companies Nokia, Ericsson, Motorola and Alcatel, and their main businesses are also communication equipment and mobile phones, which is just a small industry.
Not to mention Lenovo, Founder, Tongfang, Asus, Acer, Fuji and other Taiwan island companies that