Advantages: The manager can aware about thier particular activity in the firm about the activities which are related to the manufacturing a product.
Disadvantage: Sometimes the managers and employees do not meet the requirement of other department which is somewhere related to their particular department because they are working in their department and there is no more communication between the other departments.
Disadvantage: Sometimes the managers and employees do not meet the requirement of other department which is somewhere related to their particular department because they are working in their department and there is no more communication between the other departments.