With 10 + Years of Experience in The Production of Safety Protection Products. Clean Chemical, Hazardous Liquid, Apply Chemical Plant,laboratory ect. Absort Strong Acid, Strong Base, Solidifying Liguid And Other Unknow Liquid.such As: Hudrochloric Acid, Phosphoric Acid, 98% Vitriol , 30% Sodium Hydroxide, Hydrofluoric Acid ect.