hat
Materyèl tretman 3Water (dlo pòtab tretman materyèl, l': anthracite, jouk nan zo: chabon, Titàn ksid, plastique, polyvinyl lori, résine tentidyòd, par sèlil, lektwòd pwodwi)
eng
3Water treatment material (portable water treatment materials, excluding: anthracite, bone charcoal, titanium oxide, polypropylene, polyvinyl chloride, iodine resin, electrolytic cell, electrode products)