Fondo
An American jam company wanted a trusted mason jar company to improve its retail packaging. The client designed 370ml tarros de cristal with a wide-mouth design, embossed logo, crystal clear glass, black twist-off lids and full wrap labeling. They selected Yeboda because of our expertise in premium mason jars, custom mold development, and consistent production quality.

Desafío
Label Wrinkling
Curved jar shoulders caused labels to wrinkle during automatic application.
Lid Color Inconsistency
Different production batches showed slight variations in lid coating.
Packaging Efficiency
The existing jar dimensions reduced filling line speed and packing efficiency.

Análisis de causa
Our engineering team found that the original jar profile offered limited labeling space, lid coating specifications lacked consistency, and dimensional tolerances were unsuitable for the customer’s filling equipment.
Solución
As an experienced mason jar company, Yeboda redesigned the jar body with a larger labeling panel, standardized lid coating quality, and optimized dimensional tolerances for automated filling. Every batch of mason jars was inspected for appearance, dimensions, and sealing performance before shipment.
Resultado
The US brand achieved smoother labeling, faster production, and a more consistent shelf appearance. Partnering with Yeboda as its trusted mason jar company improved packaging efficiency and strengthened its premium brand image.




