Jianshe Industry Group (Yunnan) Co., Ltd., together with its subsidiaries, engages in the research and development, production, and sale of military and civilian products in China and internationally. The company offers military products, including full-caliber firearms and light weapons equipment. It also provides civilian products comprising automotive steering systems, automotive connecting rods, transmission systems, braking systems, precision forging products, and other automotive parts, as well as civilian guns. In addition, the company offers anti-terrorism and riot control products, training systems, optoelectronic information fusion equipment, titanium alloy products, and powder metallurgy products. Further, it provides new surface coatings. The company was formerly known as Yunnan Xiyi Industry Co., Ltd. and changed its name to Jianshe Industry Group (Yunnan) Co., Ltd. in July 2023. Jianshe Industry Group (Yunnan) Co., Ltd. was founded in 1939 and is headquartered in Chongqing, China.