주요 상품:
Pcv Resin, Soda Ash Caustic Soda, Sodium Tripolyphosphate, Calcium Chloride, EDTA EDTA-2na, Sodium Sulfide, SLES Oxalic Acid Citric Acid, LABSA Potassium Hydroxide KOH, Sodium Hydrosulfide Aluminium Potassium Sulfate, Sodium Sulphate Anhydrous