Background
The case being discussed is of a USA-based mason jar wholesaler that approached Yeboda to help in investigating the problem of leaking lids and lids breaking up during shipping. Customers complained of spills, broken jars and lost trust to their products. The wholesaler required a customized product that would enhance the longevity of the jar and airtight closing to deliver to the domestic and international market.
Challenges
Lid Leakage Under Pressure
Irregular thread tolerances and poor-quality liners led to loosening lids during transportation that caused leakages and product wastage. The problem was aggravated by temperature changes and the stacking of the pallets.
Shipping Damage and Breakage
The glass jars were delicate at the points such as the bottom and shoulder. The conventional packaging could not withstand the effects of impact, vibration, and pressing in the stack in long-distance distribution.
Yeboda Solutions
Precision Next-Gen Neck and Lid Redesign
Yeboda has streamlined threading of the neck, and the lid of the jar, so that they fit well and fit tighter. The food-grade liners were improved in order to stand pressure, temperature variation, and extended storage.
Reinforced Jar Structure
The reinforcement of the jar without modification of the jar design or weight increased the impact resistance and decreased the rate of breakage during transit.
Export-Ready Packaging
Strong dividers, cushioning layers, and pallet stabilization were introduced as protective cartons to reduce the movement and absorb the shocks in the course of shipping.
Testing and Quality Control
Each batch was drop tested, vibration tested, and leaked tested. Only the jars that were not deficient of any quality were shipped and they were able to achieve uniform quality in terms of their longevity and capability to preserve the contents inside without any leakage.
Results
Once these solutions were implemented, the USA mason jar wholesaler minimized the number of complaints of leakaged lids more than 85 percent and the shipping damages were reduced considerably. Customers complained about the cleaner delivery, better product reliability and confidence with the brand.
Conclusion
Through precise neck and lid redesign, jar reinforcement, and optimized shipping packaging, Yeboda helped the USA mason jar wholesaler solve lid leakage and breakage issues, delivering durable, leak-proof jars ready for distribution.
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