88225492
Dec 11, 2018
Oct 6, 2020
Active Trademark
Acid anhydride for use in the manufacture of polyimide resin or for use as an epoxy curing agent; Curing agent for the preparation of resins; Chemicals for use in science and industry; Unprocessed artificial resin as raw materials in the form of powders, liquids, pellets or pastes; Unprocessed plastics; Plastics in primary form
Chemicals