[Beg buy] paint of auxiliary of reagent of dye of useless old dye

Reclaim paint of auxiliary of reagent of dye of useless old dye reclaims dye is direct kind of active and acidity alkalescent and reductive azoic dyes chromium of yellow iron oxide red of ferric oxide of viridescence of phthalein of Qing Lan of phthalein of phenolic AS/ASD/ASBS of color radical color is green medium chromic butter Chinese ink piece alkaline acetone is aluminous epoxy resin titanium white! Cooperate sincerely! Pick up the goods pays! Unseal 13849158613 0378-3161803 of Zhang Jianwei of trade centre of 10 thousand coal of city