In 2024, the machinery equipment industrial chain achieved an output value of RMB5.38 billion, a year-on-year increase of 10.6%, showing positive development momentum. There are 61 enterprises above the designated size, which are mainly located in Zhongfang County, Chenxi County, Hecheng District, and Huaihua Hi-tech Industrial Development Zone. The enterprises in the industrial chain run a wide range of businesses, including the manufacturing of environmental protection equipment led by SANY Environment, bridge and tunnel equipment manufacturing led by Wuxin Intelligent Technology, metal structure manufacturing led by Hunan Jiasheng Housing and Construction Technology Co., Ltd., and manufacturing of automobile parts and accessories led by Hengyu Auto Parts Co., Ltd.

Key enterprises: SANY Environment, Wuxin Intelligent, Hengyu Auto Parts, Tonghui Auto Manufacturing, Jiasheng Housing and Construction, Xinliwei Technology, Zhongnan Bridge Company Limited, and Zhuhua Manufacturing.

Development priorities: Intelligent sanitation manufacturing, cranes, complete equipment for bridge and tunneling, railway maintenance equipment, super-large bridge equipment, concrete machinery, rail transit, metallurgical mining machinery, and automobile parts production.

                                          Wuxin Intelligent Technology                     Zhongnan Bridge Company Limited

SANY Group

（Translated by Professor Yu Jie）