Marvelpharm Limited is a Chinese chemical company . Marvelpharm Limited researchs, produces, and sells various organic chemical raw materials, pesticide intermediates, pharmaceutical intermediates, dye intermediates, etc., such as CAS 1621332-09-9, product name:(3,5-Difluoro-4-methylphenyl)boronic acid，CAS 82-43-9, product name:1,8-Dichloroanthraquinone, CAS 525-76-8,product name: 2-methyl-3,1-benzoxaza-4-one，CAS 66346-01-8, product name: 1-(4-Chlorophenyl)-4,4-dimethyl-3-pentanone, etc. ...