FREE basic specification and sourcing-requirements review
Eligible first orders may receive up to 3%
Eligibility applies to qualified business buyers and is confirmed after we review your product, quantity, destination, and sourcing requirements. Final savings depend on supplier confirmation, product type and order value.
Gallon Glass Jars Sourcing prepares a comparable request for custom glass jars wholesale so factory replies share the same construction, quantity unit and destination. This page is a matching desk, not a plant roster. We rewrite mixed units and unnamed substitutions before factories see the brief; we do not appoint a mill or hold inventory.
Material
Soda-lime color, cullet share and any post-consumer recycled content claim tied to a batch file
Size
Capacity in ml or L (3.785 L for a US gallon) and paperboard caliper or flute profile for the export carton
Print
Flexographic printing, gravure printing, screen or applied ceramic, plus artwork freeze date
Quantity
Order unit in pieces or cartons and the ship-to state or postal code
Ledger sketch for a comparable custom glass jars wholesale request. Not a production schedule.
What every comparable factory quote must include
Same specification line
Ask each plant to repeat capacity, neck finish, glass color, closure set and decoration process on one line. If a plant substitutes flint for amber or changes wall thickness, treat that as a new construction, not a silent equivalent. Burst strength and drop-test methods, when requested, should name the method rather than a marketing adjective. A gallon blank and a cosmetic jar cannot share that line.
Costs outside the piece price
Mould or neck-ring tooling, print plates or screens, artwork revisions, inner partitions, pallets and freight stay outside the piece or carton price unless the reply lists them. A lower piece figure that hides tooling is not a cheaper total. This desk does not publish a savings percentage because the price comparison file on this site is empty.
Sample and document path
State whether you need a stock blank, a decorated sample or a line-trial quantity. Request food-contact and migration testing files for the named glass and closure pairing. Those documents belong to the supplier lot. They are not converted into a site-wide certification badge. Drawings follow after first contact; this form has no upload field.
Oxygen transmission rate and water vapor transmission rate matter when a buyer is still choosing glass versus a plastic alternative; glass does not remove the need to name the closure liner. Seal initiation temperature applies to any induction or heat-seal liner on the cap, not to the jar wall. A die line for a pressure sensitive adhesive label should travel with the jar drawing so print buyers can quote labels on the same silhouette.
Limitations stay explicit: this desk does not promise US contract filling, does not hold inventory, and does not treat a supplier preference (high-end, mid-range, budget or undecided) as a verified rating. Read the RFQ checklist, then continue to inquiry options.
Send a comparable wholesale request
Include artwork, quantity and destination. Optional budget and preference merge into the existing requirement field when JavaScript is on.