1, (blue express) IBM service company
Mainly IBM after-sales service company, the company scale and technical personnel level are very strong.
2. (sunshine and rain) contact the service company
Mainly Lenovo computer after-sales service company, the company's scale and technical level are equivalent to that of Blue Car.
(Xingguang Wei Yuan) Information Technology Co., Ltd.
At present, the former TCL computer service provider has a complete national service network, and all the first-and second-tier cities in China have their service stations, which are smaller than the above two, and the level of technicians is not worse than the above two. Secondly, the price is much cheaper than the above two companies.