East China-based WanhuaChemical is the country's largest buyer of benzene, which is used to make methylene diphenyl diisocyanate, or MDI, an intermediate for manufacturing foams, coatings and elastomers ....
) WanhuaChemical Debuts at in-cosmetics Global 2026 ... Wanhua Chemical looks forward to collaborating with partners across the value chain to empower the green transformation of the industry and contribute to a more sustainable future for all.