TISCO 1
TISCO TISCO is committed to the research, development, production and processing of stainless steel, special steel and high-grade carbon steel, with strong R&D strength and reliable quality assurance capability. TISCO Technology Center ranks second among 729 national recognized enterprise technology centers.
2.baosteel
Baosteel Group Co., Ltd. takes steel as its main business, and has formed three major product series, namely, plain carbon steel, stainless steel and special steel, which are used in automobile, household appliances, petrochemical industry, machinery manufacturing, energy transportation, metal products, aerospace, nuclear power, electronic instruments and other industries.
3. Lianzhong Stainless Steel
Lianzhong (Guangzhou) Stainless Steel Co., Ltd. has a total investment of 790 million US dollars, covering an area of 65.438+200,000 square meters, and started construction on February 654.38+07, 2003. It is a national encouraged project, the first stainless steel factory and the largest professional stainless steel production base in South China. The annual output of all kinds of stainless steel reaches one million tons, and the products include flat billet, steel plate, hot rolled coil and cold rolled coil.
4. Jiugang
Jiuquan iron and steel (Group) Company and Jiugang Group were founded in 1958, which was one of the key construction projects during the First Five-Year Plan period. It is the largest production base of carbon steel and stainless steel in northwest China, forming a diversified industrial pattern. It has Jiayuguan headquarters, Lanzhou Yuzhong and Shanxi Yicheng three steel production bases.
5. Posco
Zhangjiagang Pohang Stainless Steel Co., Ltd., referred to as ZPSS, is located in Jiang Yan Economic Development Zone, Zhangjiagang City, Jiangsu Province. It borders Shanghai in the east, Nanjing in the west, the Yangtze River in the north and Suzhou and Wuxi in the south. The traffic is very convenient. ZPSS was established on1Feb. 99715th. South Korea's POSCO and Jiangsu Shagang Group jointly invested in the construction. This is a Sino-foreign joint venture specializing in the production of stainless steel.
6.krupp
The history of modern stainless steel of Shanghai Krupp Stainless Steel Co., Ltd. began with an experiment of Krupp Laboratory in Essen, Germany in the 20th century. By adding at least 12% chromium to molten steel, scientists found that the passivity of chromium-the ability to protect itself from corrosive substances-was transferred to iron, which was the birth of stainless steel, and soon NIROSTA (Nirosta? ) trademark registration.
7. Baoxin
Ningbo Baoxin Stainless Steel Co., Ltd. and Ningbo Baoxin Stainless Steel Co., Ltd. were established as cold-rolled stainless steel production enterprises in March 1996, funded by Baoshan Iron and Steel Co., Ltd., Zheyong Iron and Steel Investment (Ningbo) Co., Ltd., Nisshin Steel Co., Ltd., Mitsui Co., Ltd. and Japan's Saga Industrial Co., Ltd. The company designs an annual output of 600,000 tons of cold-rolled stainless steel plates.
8. Taishan Iron and Steel
Shandong Taishan Iron and Steel Group Co., Ltd. is a national large-scale enterprise group focusing on steel production, integrating energy, machinery, commerce, high technology and other industries, and has formed a comprehensive production capacity of 3 million tons of high-quality strip and 600,000 tons of stainless steel.
9. Northeast Special Steel
Northeast Special Steel Group Co., Ltd. is headquartered in Dalian, a beautiful coastal city in China. Besides having three production bases of Dalian Special Steel, Fushun Special Steel and Beiman Special Steel, five wholly-owned subsidiaries including Dalian Precision Alloy Co., Ltd. and Dalian Special Steel Products Co., Ltd. have been established in Dalian, Fushun, Qiqihar, Shandong, Anshan, Shanghai and Inner Mongolia. Northeast Special Steel Group Electromechanical Engineering Co., Ltd., Shandong Eagle Wheel Machinery Co., Ltd., Shanghai Special Steel Co., Ltd. and other 12 holding subsidiaries; Dalian Steel Wire Products Co., Ltd., Yantai Yougang Co., Ltd. and other six shareholding subsidiaries.
10, Wu Hang stainless steel
Fujian Wu Hang Stainless Steel Products Co., Ltd. and Fujian Wu Hang Stainless Steel Products Co., Ltd. were established on 1993. They are Sino-foreign joint ventures with total assets of 2.5 billion yuan, covering an area of 7 1 10,000 square meters and more than 2,000 employees. College degree or above accounts for 65,438+07%, and has 65,438+0 production workshops (workshops) for processing stainless steel raw materials, smelting, continuous casting, billet grinding, hot rolling and cold rolling of steel strip, high-speed stainless steel wire rod and stainless steel solution treatment. The annual output of stainless steel continuous casting billet is more than 800,000 tons, and various brands and specifications are more than 700,000 tons. It provides stainless steel strips and stainless steel wires widely used in architectural decoration, decoration and municipal construction, kitchen and bathroom supplies, medical equipment, electrical appliances and hardware fittings for downstream stainless steel deep processing products enterprises, forming a large-scale stainless steel production joint enterprise from smelting to rolling, and is the largest private enterprise producing stainless steel in China.