What are the four major Jiaonai hospitals in China?

1. There are two most famous coking design institutes in China: one is MCC Jiaonai in Anshan, and the other is Shanxi Second Chemical Engineering Institute. MCC Jiao Nai will split into two parts, one part will move to Dalian and the other part will stay in Anshan.

Second, introduce several departments in detail:

1, Second Hospital of Shanxi Province-Luoyang Refractory Research Institute of Sinosteel. It is a scientific and technological enterprise affiliated to China sinosteel Company (hereinafter referred to as Sinosteel).

2. Anshan Coking Institute-Anshan Coking Refractory Design and Research Institute of China Metallurgical Construction Group;

Established in 1953, Anshan Coking Refractory Design and Research Institute (ACRE) of China Metallurgical Construction Group is a large-scale comprehensive Grade A design and research unit engaged in engineering design and research of coking, fire resistance, town gas and environmental treatment. Ranked 27th among the top 100 comprehensive indicators of more than 10,000 engineering survey and design units in China.

ACRE has strong technical strength and rich practical experience, and can provide services such as engineering design, technical consultation, commencement adjustment, construction supervision and project contracting. Using technologies such as gas, natural gas, light oil, liquefied petroleum gas mixed with air, partial methanation of water gas, heavy oil catalytic cracking gas, two-stage furnace and pulverized coal gasification, the gas engineering design of more than 60 provincial capital cities and important coastal open cities such as Beijing, Tianjin, Shanghai, Shenyang and Dalian has been completed. ACRE has conducted technical exchanges with dozens of companies in Germany, the United States, Britain, Japan, France and other countries and regions, established good cooperative relations, and undertaken joint design work for dozens of projects. Through the tender preparation, technical negotiation and design of more than 20 foreign-funded projects, we have accumulated rich experience, which can assist the construction unit to apply for and rationally utilize foreign capital, introduce foreign advanced technology and equipment, and supervise equipment production. ACRE attaches great importance to technological progress and wins the trust of users with new technology and excellent quality. Using modern design means, computer aided design can be used from scheme design to construction drawing. In the past twenty years, we have developed more than one new technology 100, won nine national excellent engineering design awards, two provincial and ministerial excellent engineering design awards1item, and won 54 provincial and ministerial scientific and technological progress awards, and won many technical patents.

Acre has always attached importance to the comprehensive economic benefits of the project, always adhered to the policy of "quality first, advanced technology, scientific management and customer first", and is willing to enthusiastically provide superb technology and quality service to customers at home and abroad.