As of 2015, Huawei manufactures a number of GSM phones. Most of the Huawei GSM phones are designed for the Android operating system, the Chinese company does offer the Ascend W2 for Windows users.
Huawei GSM phones have a range of different functions and features, including 3G and 4G LTE capability, front and rear cameras, Gorilla Glass and LED flash. Some models, such as the Ascend G730, also offer voice command and dual SIM cards that function on other networks like WCDMA.
Cellular customers can locate GSM-supported phones by visiting the Huawei website and selecting 'Mobile Phones' from the 'Product' heading and choosing 'GSM' as their preferred network.