SIG again receives 3-A certification for bag-in-box fillers
SIG, a global leader in packaging systems and solutions, has again received approval to display 3-A certification for its entire line of SIG SureFill 40 bag-in-box fillers.
3-A certification is a voluntary certification conferred by 3-A Sanitary Standards, Inc., a non-profit organization in the United States that evaluates products and ensures that they meet standards for the hygienic design of equipment used in the dairy industry.