my country’s MDI production capacity is overcapacity and the market sentiment is low in the short term

diphenylmethane diisocyanate (mdi) is the main material for the production of polyurethane. polyurethane has excellent performance and is one of the six major plastics. it can be used to produce products such as rubber, fiber and coatings. it is currently used in military industry, aerospace, petroleum, automobile, medical, chemical and other fields. polyurethane has a…