A misconception that people have about IoT is that they can save 30% to 40% in costs from one single category. But IoT brings benefits to various processes. For instance, it increases efficiency by 10%, reduces wastage by 10% and increases profitability by 10%. Hexa Food Sdn Bhd has manufactured flour and spices for food companies for over 16 years. They started to explore the use of Internet of Things (IoT) to address food safety and quality problems.