Suprabha Protective Products [Pvt.] Ltd. Manufactures Dehumidifier for Dry Packing. Suprabha Protective Products [Pvt.] Ltd. Is awarded with IS: TS 16949 certification. The Dehumidifier for Dry Packing is an activated metal compound, which is an excellent absorber of moisture, and does not get as soaked as to ooze the absorbed moisture when saturated. It is pH near neutral range thereby having no adverse effect on metals. The right quantity of this desiccant ensures humidity free dry packing.