| Country | Brand |
| Algeria | Condor |
| Bangladesh | Walton |
| Brazil | Gradiente; Multilaser; Positivo |
| Canada | BlackBerry Limited; DataWind |
| China | 10.Or; Amoi; BBK; Coolpad; Cubot; Gfive; Haier; Hisense; Honor; Huawei; Konka; LeEco; Lenovo; Meitu; Meizu; Ningbo Bird; OnePlus; Oppo; Realme; Smartisan; TCL Corporation; Technology Happy Life; Tecno Mobile; Vivo; Vsun; Wasam; Xiaomi; Zopo Mobile; ZTE; ZUK Mobile |
| Czech Republic | Jablotron; Verzo |
| Egypt | SICO Technology |
| Finland | Jolla; Nokia Corporation; HMD Global |
| France | Archos; Groupe Bull; MobiWire; Wiko |
| Germany | Gigaset; Medion; TechniSat; Tiptel |
| Greece | MLS |
| Hong Kong | X-tigi Mobile |
| India | CREO; Celkon; Iball; Intex Technologies; Karbonn Mobiles; Lava International; HCL Technologies; Jio; LYF; Micromax Informatics; Onida Electronics; Spice X; Spice Digital; Videocon; Xolo; YU Televentures |
| Indonesia | Nexian; Evercoss; MITO; Polytron; Advan |
| Italy | Brondi; New Generation Mobile; Olivetti; Onda Mobile Communication |
| Japan | Akai; Fujitsu; Casio; Hitachi; JRC; Kyocera; Mitsubishi Electric; NEC; Panasonic; Sansui; Sharp; Sony; Toshiba |
| Latvia | Just5 |
| Malaysia | M Dot; Ninetology |
| Mexico | Kyoto Electronics; Lanix; Zonda |
| Netherlands | Fairphone; John’s Phone; Philips |
| North Korea | Koryolink |
| Pakistan | QMobile; Voice Mobile |
| Philippines | Cherry Mobile; Starmobile; MyPhone; Torque |
| Poland | Kruger&Matz; Manta Multimedia; myPhone |
| Romania | Allview; Evolio; E-Boda; Myria; Utok |
| Russia | Beeline; Explay; Gresso; Highscreen; Megafon; MTS; RoverPC; teXet; Sitronics; Yotaphone |
| South Korea | KT Tech; LG; Pantech; Samsung |
| Spain | BQ |
| Sweden | Doro |
| Taiwan | Acer; Asus; BenQ; DBTel; Dopod; Foxconn; HTC; Gigabyte Technology |
| Thailand | AIS; DTAC; True; Wellcom; I-Mobile |
| Tunisia | EvertekTunisie |
| Turkey | Aselsan; Vestel |
| United Arab Emirates | Thuraya |
| United Kingdom | Binatone; Bullitt Group; Kazam; Marshall Amplification; Vodafone; Wileyfox |
| United States | Apple; BLU Products; Caterpillar; Essential Products; Firefly; Garmin; Google; HP; InFocus; InfoSonics; Motorola Mobility; Obi Worldphone; Nextbit |
| Vietnam | VinSmart; Bphone |
| Zimbabwe | GTel |
Pamer