About Us

Zhuzhou Chunhua Industrial Co., Ltd., formerly the Forging & Smelting Branch of the former Zhuzhou Rolling Stock Factory under CRRC, was restructured into a non‑public‑owned enterprise in August 2004. It is a designated professional manufacturer of rail transit vehicle components for China State Railway Group Co., Ltd., a national “Specialized, Refined, Differential and Innovative” Little Giant Enterprise, a national high‑tech enterprise, a provincial‑level technical center enterprise, a Hunan‑Province Two‑Type Industry Demonstration Enterprise, a pilot enterprise for “Huxiang High‑Quality Products”, a key enterprise of Hunan Province’s major manufacturing industrial chains, and a key cultivated key‑component enterprise for Hunan Province’s advanced manufacturing industry.

 

The company’s headquarters is located at No. 467 Jinshan Industrial Park, Hetang District, Zhuzhou City, Hunan Province. It holds controlling stakes in Zhuzhou Chunhua New‑Energy Equipment Co., Ltd., has equity participation in Wuhan Huamaikechang Steel Structure Co., Ltd., and operates a Forging Branch. Covering a land area of 80,000 square meters, the company has a production plant area of 36,000 square meters and employs nearly 300 staff members. The company has obtained certifications including ISO 9001, ISO 14001 and ISO 45001 triple‑system certification, CRCC railway product certification, IATF 16949 system certification, EN 15085 international welding system certification, and Level‑3 assessment for national safety and quality standardization.

 

The company mainly manufactures more than 200 types of products, including rail transit vehicle components, new‑energy liquid‑cooled plates, plateau oxygen chambers, forgings and castings (including large‑size aluminum alloy forgings), stampings, intelligent rail inspection and monitoring systems, blind rivet series, new‑energy electric drive axles with independent suspension, aluminum‑alloy friction‑stir‑welding products, and construction machinery parts. Its products are supplied to subsidiaries of CRRC, China North Industries Group Corporation, China State Shipbuilding Corporation, as well as Shenhua Group, China Railway Construction Heavy Industry, Zoomlion, and railway bureaus nationwide.

 
 
The company mainly produces more than 200 products in eight series of rail transit vehicle accessories, forged castings, stamping parts, large steel structures, aluminum alloy friction stir special welding, fastener series, bus chassis system and casting coating. At present, the main products are: HM-1, MT-2, MT-3 buffer and its accessories. NSW, FSW, BSW, LNSW and large output hand brake machines; all kinds of large die forgings for high-speed railways, such as pull rivets and collars for various specifications of railway vehicles, short tail pull rivets and collars. The products are mainly supplied to China Railway Group, China North Industries Group Corporation, China Shipbuilding Industry Corporation, Shenhua Group and various railway bureaus across the country. The company has strong technical force and strong ability to develop new products. It has successively completed the production and manufacturing of accessories for export models such as Botswana cars, Thailand cars, UAE sulfur hopper cars, Angola boxcars, Australia MRL ore hopper cars, Brazil ore gondola cars, Sierra Leone ore hopper cars, Saudi diesel tankers, Hong Kong engineering flat cars, etc.
 
The company operates in accordance with the law, is honest and trustworthy, has entered the provincial credit database, the bank credit rating is AA, and has been awarded the "contract-abiding and credit-worthy" unit and "advanced tax payment unit" for many years in a row ".