Packaging House US makes custom seal-end boxes for secure shipping and storage. Its glued side flaps add extra strength during handling and transit. These boxes are suitable for medium to heavy products like food or pharmaceuticals. Its sealed closure keeps things safe while they are being shipped. At Packaging House US, we manufacture from corrugated or paperboard materials, which provide consistent structural support. Also offer custom sizes, card stocks, and printed branding to match your packaging needs. Oil-resistant coating improves the durability of the boxes. Upgrade your packaging with us.