Introducing our Wide Mouth Glass Mason Jar Canning Jars with screw lid, available in various sizes; 220ml, 8oz, 12oz, 16oz, and 20oz. As an esteemed factory, we take pride in producing these high-quality jars that are perfect for home canning, preserving, or storing your favorite jams, sauces, pickles, and more. Crafted with durable glass, these jars ensure long-lasting freshness while the wide mouth design allows for easy filling and cleaning. The secure screw lid offers an airtight seal, keeping your goodies intact. Trust our factory-made products for all your canning needs!