China smartphone makers looking to take their domestic success globally need to carefully consider their expansion strategies, according to Frost & Sullivan.

While the China market has been driven by demand for cheap devices that offer a unique range of services such a virtual goods, messaging apps, and photo sharing, the more mature Western markets are very different, with carrier relationships, strong brand equity, and innovative features crucial to success.

Along with Huawei and ZTE, three interesting China companies have ambitions to take their smartphone businesses international: Lenovo, Yulong Coolpad and Xiaomi. The first and most successful China smartphone company is Lenovo, which has the largest smartphone market share of China companies, second only to Korean giant Samsung in China. Lenovo is also one of the most diversified China electronics companies, with a broad portfolio. The company has already achieved success on the global stage with its PC business, now the world’s largest after overtaking HP in 2012.