for the following products
4,4'-Diphenylmethane diisocyanate | 4,4'-MDI | 4,4'-Methylene-bis(phenyl isocyanate) | Diphenylmethane diisocyanate (mixture of 2,4'-and 4,4'-) | Diphenylmethane diisocyanate (mixture of di-and triisocyanates) | Diphenylmethanediisocyanate (4,4'-MDI) and MDI
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, and maintains go...
