Tailored for bottle-packed and barrel-packed products, with novel design, compact structure, and imported key components. The machine automatically groups, collates, aligns and packs products, such as PET bottles, plastic bottles, glass bottles, tins and cans, according to the packing requirements, applicable to case packing in beer, beverage, food, chemical industries, particularly used in a production line. Rugged mobility, computer program control, intuitive operation, and stable process. Optional drive system at customer's discretion: electric drive, pneumatic drive or servo drive.