Challenge: The client required blister packaging with precise sealing around plastic boxes, which posed significant production challenges due to inconsistent sealing quality. The complex packaging process needed to be refined to meet both durability and aesthetic standards.
Solution: To resolve the issue, we implemented a four-sided heat pressing technique, ensuring a stronger, uniform seal for the blister packaging. This solution required extensive testing and adjustments to the machinery to ensure optimal performance. After one month of sample negotiations and several rounds of adjustments, the packaging process was finalized. The successful resolution improved both the quality of the seal and the overall efficiency of the production line, meeting the stringent requirements set by WALMART.