Current and historical gross, operating and net profit margins for China Mobile (Hong Kong) (CHL) over the last 10 years. The current net profit margin for China Mobile (Hong Kong) (CHL) as of December 31, 2017 is 0%.
|Computer and Technology
||Wireless - Non-US Providers
China Mobile offers mobile communications services principally using Global System for Mobile Communications, or GSM, which is a pan-European mobile telephone system based on digital transmission and mobile communications network architecture with roaming capabilities. Our GSM networks reach all cities and counties and most major roads and highways in our service regions.