Global smartphone shipments are expected to grow 5% on year to reach 1.43 billion units in 2017 and expand another 4.8% to over 1.5 billion units in 2018, according to Digitimes Research.
Replacement demand for smartphones from feature phone users in emerging markets in Southeast Asia, South America and Africa will be the main source of sales growth for smartphones from 2018-2022 with shipments to grow at a rate of 60-70 million units a year during the projected period.
With the exception of Apple and HMD Global (Nokia), the rest of the world's top-20 handset brands in 2017 will come from Asia, including 11 from China and two each from Korea, India and Taiwan. China-based Huawei, Oppo and Vivo will take the third, fourth and fifth positions in the global vendors ranking in 2017.