B-von liquid treatment and improvement environment, in liquid form (120kg / barrel), in accordance with technical regulations: qcvn 02-32-1: 2019 / bnnptnn. 100% new
Preparations of anti-corrosion chemicals with the composition: chloride salt, zinc phosphate in acidic environment, liquid form, used in cooling water treatment system of cooling tower - 3d trasar 3dt129 (285kg / barrel
Silicon a1: silicon dioxide solution dispersed in aqueous environments , packed 29900 kg / 140 barrels , used in the production of granite tiles. new 100%