Huan Lice Rolling Stock Intelligent Equipment Co., Ltd. Is a "China AAA Grade Credit Enterprise". Lince has the National Enterprise Technology Center, the National Industrial Design Center, the National Postdoctor research center, the Provincial Key Laboratory of Thermal Technology for Rail Transit Equipment, the Provincial Academician Expert Workstation and other innovative platforms. Lince is one of the top 100 manufacturing enterprises in Hunan Province. Lince has successively won honors such as the National Labor Certificate of Merit, the First Prize of National Enterprise Management Modernization Innovation Achievements, the National Model Enterprise with Harmonious Labor Relations, and the First Prize of New Industrialization in Hunan Province, etc. "Lince and map" have been awarded the title of China Famous Trademark.

Lince focuses on serving the three major industries of railway locomotives, EMUs, and urban rail vehicles, with over 40 years experiences in the development of rail transit equipment components. Lince has advanced design, verification, quality control platforms and efficient production lines for structural components, ventilation and cooling system, precision manufacturing, new materials, etc. Lince can continuously and comprehensively meet the requirements of modernization in railway equipment, has completed the research and development and manufacturing of multiple systems and key components for heavy haul and high-power transmission locomotives and high-speed trains. Lince has become a key component supplier in the domestic rail transit equipment industry and a key advantage enterprise for regional economic development. Lince is also one of the well-known rail transit equipment system solution providers.