Ho.Bag Corporate SrlArticles & NewsProduction/ManufacturingHo.Bag Corporate Acquires SR Packaging ConsultantsHo.Bag Corporate is looking to expand in the Italian and European markets.BottlesHo.Bag Corporate Debuts NIR-detectable Black BottleTypically, the carbon black pigments that give the package its dark and opaque color absorb the infrared rays used by the optical sensors installed in the plastic waste sorting plants, thereby not allowing the bottle to be recycled.