Pyrithione de zinc (ZnPT) is a coordination complex recognized as the most widely used active ingredient in antidandruff shampoos and an effective broad-spectrum biocide for marine antifouling coatings, antimicrobial plastics, and textile preservation. SUNCHEM supports international buyers with Zinc Pyrithione sourcing from qualified Chinese producers, avec une documentation de qualité, coordination des exportations, et soutien logistique.

