Chlorendic Acid|Chlorendic Anhydride|Diphenul Sulfone|4,4’-Dihydroxybenzophenone|4,4-dihydroxydiphenyl Sulfone|PEEKK--Wuhan Shengmao Corporation

hasbeenimportingandexportingfinechemicalproductsandintermediate,Superengineeringplasticresinandtheirmonomer,finishedmedicineandtheirmaterials,andsomespecialandthenewestchemicalproducts.

更新时间：2024-09-18 直链：www.shengmaochem.com