Glass Jars Manufacturer Factory, Supplier, Wholesale

01 / GLASS JAR TYPES & USES

Choose a glass jar by what it needs to do.

Glass jar types are usually described by intended use, shape and opening, closure system, glass color and capacity. These groups overlap, so use the application name as a starting point and confirm the exact model and lid before ordering.

Honey jars

Compare shape, target fill weight, opening, lid and label area.

Jam jars

Review the jar, closure and planned filling conditions together.

Spice jars

Choose the opening and cap or dispensing component for the product.

Cosmetic jars

Plan capacity, color, inner components, lid and decoration.

Candle jars

Select a vessel, then validate the wax, wick and burn system.

Mason jars

Compare capacity, regular or wide opening, lid and intended process.

Storage jars

Review material, capacity, opening, lid and storage conditions.

Pickle jars

Confirm fill level, opening, closure and process requirements.

02 / MODELS, SIZES & LIDS

Compare a real model before comparing price.

A useful wholesale quote starts with an identifiable jar. Send a product link, drawing or reference photo, then confirm the jar and closure as one packaging set.

Glass jar details to confirm
Detail	What to choose or send	Why it changes the quote
Capacity & fill	Target volume in ml or US fl oz, target product weight and fill level	Jar size and headspace; volume and product weight are not the same
Dimensions	Height, body width and opening in mm	Filling-line fit, label area, carton layout and model identification
Neck & lid	Neck-finish drawing plus metal, plastic, bamboo, wood, cork or glass closure	Thread or lug fit, liner, component count and unit price
Glass & color	Required glass type and clear, amber or custom color	Model availability, appearance and project-specific evidence
Branding	Logo file, colors, position and print or label area	Decoration method, setup, sample and production time
Use & market	Product, filling or use conditions, sales country and quantity per design	Applicable checks, documents, packing and delivery quotation

Request the drawing for the selected jar and confirm stated capacity, dimensions and tolerances. A nominal diameter alone does not prove that a lid will fit.

Representative starting points from the current catalog

Use these links to identify a direction, then verify the selected specification
Catalog starting point	Useful comparison	Confirm next
30 ml glass jars	A compact named format	Actual fill volume, dimensions and compatible lid
4 oz glass jars with lids	A jar-and-lid starting point	Closure type, liner and what the quoted set includes
8 oz glass jars	A mid-size named format	Metric capacity, opening, dimensions and fill level
16 oz glass jars	A larger named format	Metric capacity, opening, closure and packing
4 oz amber glass jars	A colored-glass direction	Color standard, intended use, lid and decoration
1/2 gallon Mason jars	A large Mason-style format	Opening, closure system, dimensions and intended process

Browse common size pages

1 oz 2 oz 4 oz 6 oz 8 oz 12 oz 16 oz 24 oz 32 oz 64 oz 250 ml 500 ml

Ask us to identify a jar and lid ↗

03 / CUSTOM, MANUFACTURING & QUALITY

Build a custom order around an approved specification.

Custom glass jars are the main order path. For an existing shape, select the model and compatible components before adding decoration. For a new shape, the drawing, mold plan, sample and approval sequence come first. FEEMIO coordinates the jar, closure, decoration, packing and order-specific quality requirements around the approved order.

A

Use an existing jar shape

Choose the model, capacity and closure.
Confirm availability, dimensions and the jar-and-lid set.
Add approved color, label, logo and packing requirements.

B

Create a new jar shape

Send a drawing, reference sample or design brief.
Review the mold scope, cost, timing and sample plan.
Approve the sample and inspection basis before production.

Best Glass Jars Manufacturer & Supplier in China

FEEMIO supports custom mold development, glass color, logos and surface decoration, matching lids, retail packing and shipping-carton planning. The project quote connects those choices to the approved sample, MOQ, schedule and quality requirements.

How glass jars are typically made

The exact forming route and inspection plan vary by jar and manufacturer. A typical container-glass sequence is:

Prepare & melt
Batch materials are prepared and melted.
Form the jar
Molten glass is formed in mold sections.
Anneal
Formed jars pass through controlled heating and cooling.
Inspect
Applicable appearance, dimension and functional checks are completed.
Decorate & pack
Approved finishing and packing follow the order plan.

Mold seams

Lines can appear where mold sections meet. Their acceptable appearance should be judged against the approved sample or specification for that model.

Neck finish

This is the geometry at the jar opening, including the closure interface. It is used to match a compatible lid; diameter alone is not enough.

Annealing

Annealing uses controlled heating and cooling to reduce residual stress after forming. Intended heat exposure still needs product-specific review and testing.

Before production

Approve the model, drawing or sample.
Confirm lid, liner, decoration and packing.
Define relevant dimensions, appearance criteria and project-specific tests.

Quality evidence

Connect checks to the selected model and approved order.
Confirm which records or reports apply to the materials, components and intended use.
Review packaging and dispatch requirements before shipment.

A record for one model, component or test condition should only be used within its stated scope. Ask which evidence applies to the exact jar and order you are considering.

Discuss a glass jar project Custom glass jars ↗Quality control process ↗

04 / MOQ, SAMPLES & LEAD TIMES

Plan each purchasing stage separately.

Custom programs are the main order path. MOQ, sample work, production and transit begin at different points. The project quote confirms the selected model, included components and schedule.

Glass jar minimum order quantities
Order type	Minimum quantity	How it works
Custom jar order	300,000 jars in total	The same total applies when an order mixes capacities.
Each capacity, color or logo	100,000 jars per option	Mixed combinations are reviewed in the quote; the custom-order total still starts at 300,000.
Lids and accessories	Follow the matching custom jar order	Confirm the matching lid, liner and accessory quantities with the custom jar project.

Usual sample, production and shipping timing
Stage	Usual timing	Starting point and scope
New mold and sample	About 1 month	After the mold design and sample plan are approved.
Bulk production	1–2 months	From the agreed production start, after sample approval and order requirements are met.
Printing or spraying	Usually 1–2 weeks	After artwork and finish approval. Confirm whether this sits inside or alongside the production schedule.
Existing samples	Dispatch within 3 days	After the sample model and delivery details are confirmed. Transit is separate.
Sample and order transit	Quoted separately	Destination, shipping method, carrier schedule and customs affect arrival time.

Existing samples are usually free. Custom samples may carry a fee that can be refunded at the agreed order quantity. Sample freight, custom-sample cost and refund terms are confirmed before dispatch.

1. Send your briefJar, use, lid, design, quantity and destination.
2. Review the quoteCheck included items, MOQ, sample terms and timeline.
3. Approve the sampleReview appearance, dimensions, lid fit and intended use.
4. Confirm productionAgree inspection, packing, dispatch and shipping details.

05 / QUICK ANSWERS & QUOTE

Glass jar wholesale questions

What types of glass jars can I compare?

Start with honey, jam, spice, cosmetic, candle, Mason, storage or pickle jars, then narrow the options by capacity, opening, lid, glass color and decoration.

Can I order glass jars with matching lids?

Jars may be quoted with or without lids. Send the jar link and required closure so the neck finish, lid, liner, quantity and included components can be confirmed.

What is the minimum order?

Custom orders start at 300,000 jars in total, and each capacity, color or logo starts at 100,000 jars.

Can I get samples before a bulk order?

Yes. Existing samples are usually free and are dispatched within 3 days after confirmation. New mold and sample work takes about 1 month. Confirm freight, any custom-sample fee and refund terms first.

How long will a glass jar order take?

Bulk production takes 1–2 months from the agreed start. Printing or spraying usually takes 1–2 weeks; shipping transit is separate.

Can FEEMIO add a logo or create a new jar shape?

Yes. For decoration, send the selected jar, artwork, colors and position. For a new shape, send a drawing, sample or design brief so the mold, sample and approval plan can be reviewed.

Can these jars be used for hot filling or candles?

Do not select from a general category claim alone. Share the use and conditions, choose the exact jar and closure, and agree the relevant sample tests before production. Candle projects should begin with the candle jar range.

What changes the delivered price?

The selected jar, lid and liner, quantity, decoration, packaging, sample or mold work, destination and shipping method all affect the quote.

Request a glass jar quote.

Send these six details:

Jar link or reference
Capacity and intended use
Lid or closure type
Logo, color or finish
Quantity per design
Delivery country

For drawings, artwork or reference photos, email the files to [email protected] and mention the name or email used in the inquiry form.

Open the quote form

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