CMMI（Capability Maturity Model Integration）, it is one set of multiple-subject integrated and extensible product collection which added successful experience from many global enterprises and practiced in many companies.

This model is divided into five levels. Dongfang Electronics Co., Ltd passed CMMI Level 3 Assessment the first time in 2008, and passed CMMI Level 3 Re-assessment in 2011. On March 7th 2015, DFE passed CMMI Level 5, the highest level for software maturity, which means that R&D and products of Dongfang Electronics Co., Ltd have the ability for quantization-based prediction, analysis, control and continuous improvement.