380ml 500ml Kitchen Food Storage Container Glass Mason Jar for Jam

Yes, we use common, high white, or crystal white glass materials that are suitable for food grade and lead-free. We pass food grade tests to ensure safety.

Yes, free samples are available. You only need to cover the freight cost, which will be refunded once the order is placed. Alternatively, you can use your courier account for collection.

We use bubble bags or foam for small orders and standard export pallets or paper cartons for large orders. We guarantee a broken rate under 0.2% and compensate for defective bottles in your next order.

Sure, we support decoration firing, screen printing, hot stamping, frost, and label printing. Printing colors can be made according to your PANTONE color number.

The lids are matched perfectly with the jar and sealed well using a food-grade rubber strip under the lid. They are easy to screw on and off, meeting EU export standards.