Canalys Newsroom - China smartphone market Q1 2021
Canalys Newsroom - China smartphone market Q1 2021
Oppo, Vivo Show Fastest Growth as Chinese Smartphone Shipments Grow 4% in Q1 - News18
Oppo announces Enco Q1 active noise canceling earphones in China - GSMArena.com news
Sino: Oppo is the market leader in China for Q1 2018 - GSMArena.com news
Institution: Q1, OPPO ranked first in the Chinese smartphone market with a 20% share - YIC International Co Limited | Your Intergeted Circuit Electronics Components Supplier | www.YIC-Electronics.com
Big shake up in Chinese smartphone market Q1 2021; OPPO, vivo top the market, realme grows fastest - Counterpoint Research
User manual Oppo Enco Q1 (English - 101 pages)
OPPO is now #1 smartphone and #2 5G vendor in China Q1 2021