Plastic Herb Jars

Product Introductions

 

Plastic Herb Jars are produced for the stable packaging of dry herbs, spices, and seasoning products that require consistent container quality in bulk supply. This model uses a PET bottle body paired with a PP screw lid, a combination selected based on material compatibility, forming stability, and long-term supply consistency.

During production, PET material is processed to ensure uniform wall thickness and clarity, allowing visual inspection of contents while maintaining sufficient rigidity for handling and transportation. The PP lid is manufactured with controlled thread tolerance to achieve reliable closure performance, reducing the risk of loosening during shipping and repeated opening. This specification is commonly supplied to buyers who require predictable dimensions, stable sealing, and repeatable quality across multiple production batches.

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Plastic herb jars in this specification are primarily used for the packaging and storage of dry herbs, spices, and seasoning products that require stable container performance in bulk distribution. The 100ml capacity and cylindrical structure are selected to support common filling methods and labeling formats used in spice and herb packaging lines.

In retail and wholesale supply chains, this type of PET herb jar is often applied to ground spices, dried herbs, and blended seasonings where product visibility and consistent portion sizing are required. The clear bottle allows visual inspection during filling and inventory handling, while the PP screw lid provides repeatable opening and closing performance during end use.

For private label and OEM projects, this model is suitable for standardized product lines where uniform container dimensions are important for packaging consistency and shelf arrangement. Importers and distributors commonly use this size for regional markets where compact packaging is preferred for herbs and dry seasonings.

For this plastic jar Factory model, quality control starts from incoming material inspection. PET resin and PP material used for bottle and lid production are checked for basic appearance and consistency before processing. During forming, bottle dimensions, wall thickness, and transparency are monitored to ensure stability across batches. Lids are checked for thread accuracy to maintain proper fit with the bottle mouth.

After production, random sampling is carried out to verify bottle shape, lid closure performance, and overall appearance. Finished products are inspected before packing to confirm there are no deformation, cracks, or abnormal marks caused during production or handling. This process helps maintain consistent specifications and reduces variation in bulk deliveries.

As a supplier focused on plastic packaging products, we work with stable production lines dedicated to PET bottles and PP lids. Product specifications, materials, and packing methods are confirmed before mass production to reduce variation between batches. For repeat orders, we follow the same parameters to help buyers maintain consistency across their supply cycles.

From order confirmation to shipment, communication is handled with clear timelines and documented specifications. We support bulk and OEM projects where accuracy, stable delivery, and predictable quality are more important than short-term pricing. This working approach is suited to buyers who value long-term supply reliability and clear coordination.

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