OB Holdings Berhad is principally involved in the provision of manufacturing services of fortified F&B and dietary supplements to third party brand owners; as well as the manufacturing, sales and marketing of fortified F&B and dietary supplements under its house brands, namely Bonlife, GoHerb, Zen Night, Sleepin' Beaute, EZ:Nitez, Beyoute, Zen Youte and Zenliv. Further, the Company is also involved in the provision of contract packing services of milk powder, tea leaves, honey, herb powder, fruit powder and liquid chlorophyll into retail packaging sizes, and trading of milk powder and other activities.