Interactive communication is to ensure that communication throughout each step of the food chain, all the relevant food safety hazards are identified and control necessary. Communication in the food chain, including upstream and downstream of the organization. System management is the most effective food safety system is within the framework of the management framework to establish, operate and improve. Hazard Control dynamically ISO 22000 HACCP principles and its application to integrate with the previous requirements up with hazard analysis to determine the strategy to be taken to ensure that the requirements of joint control of food safety hazards through HACCP and early.