CHANGZHOU DITONG CHEMICAL CO., LTD

Changzhou Ditong chemical co.,Ltd was founded in 2006.It is accredited with ISO9001:20015 certification, and is a professional fine chemical enterprise integrating R&D, Manufacturing and Trade. We have rich experience in substitution reaction ,addition reaction, elimination reaction, rearrangement reaction, coupling reaction ,grignard reaction and Friedel-Crafts reaction. The equipments meet th...