Portion Fine Chemicals

Porton is a leading China-based custom manufacturing services provider(CMO), serving the global pharmaceutical industry with seamless custom and contract chemical development and manufacturing services from preclinical development to commercial supply.

We operate two manufacturing plants and two R&D centers. With a growing portfolio of technology, we are also one of the leading chiral technology companies in China, using asymmetric synthesis, biocatalysis and resolution, developing dozens of custom chiral intermediates as well as multi-client chiral synthons and chemical building blocks every year.

Contact Portion Fine Chemicals by phone at: (973) 432-1200