Product Overview
Our factory supplies multi-size round clear glass mason jars with airtight metal screw lids, classic American mason jar design. Made of high borosilicate food-grade glass, BPA-free, eco-friendly & leak-proof. Widely used for homemade jam, pickles, preserved fruits, infused water, nuts, grains, honey storage & candle making. We support full customization on jar color, capacity, logo printing & packaging, ideal for food packaging, kitchen storage, cosmetic and candle wholesale worldwide.
Core Selling Points
Premium Good Quality
High transparency thickened glass body, seamless blowing molding, smooth wall without bubbles & flaws, shock-resistant and durable for long-term repeated use.
100% Food Grade Safe Material
Food-compliant clear glass + food-safe sealing gaskets, no harmful substances, perfectly safe for storing edible food, beverages & preserves.
Eco Friendly & Recyclable
Glass material is fully recyclable, reusable, non-toxic and pollution-free, conforms to global environmental packaging standards.
Excellent Leak Proof Performance
Threaded metal lids with built-in silicone sealing ring, tight sealing prevents liquid leakage, keeps food fresh and avoids moisture intrusion.
Multiple Capacities & Sizes Optional
Complete range of small/medium/large round jar sizes to meet diverse storage demands from small snacks to bulk food storage.
Product Structure
- Glass Jar Body: Round cylindrical transparent glass main body, thickened bottom for stable placement, wide mouth design for easy filling, taking food and cleaning interior.
- Threaded Jar Mouth: Standard spiral thread fits perfectly with metal lid, smooth thread ensures easy twisting open/close repeatedly.
- Metal Screw Lid: Tinplate metal cover, rust-proof treatment; equipped with food-grade silicone inner gasket to realize airtight & leakproof sealing effect.
Usage & Installation Steps
- Clean the glass jar and lid thoroughly with warm water, fully dry before first use.
- Put your jam, fruits, grains or drinks into the jar, leave proper headspace for fermented food.
- Align the metal lid with jar mouth, rotate clockwise tightly until fully screwed down.
- Store sealed jars in cool dry place or refrigerator; rotate counterclockwise to unscrew lid when you need to take contents.
Custom Parameter Table
| Item | Detailed Specifications |
|---|
| Official Name | Clear Glass Mason Jars with Metal Lids |
| Available Colors | Transparent, Brown/Amber, Green, Blue, Custom Pantone Color |
| Shape | Classic Round Cylinder |
| Raw Material | Food Grade High Borosilicate Glass |
| Sample Service | Free samples available; buyer bears international shipping cost |
| Surface Custom Crafts | Silk Screen Printing, Firing Logo, Laser Engraving, Adhesive Sticker, Hot Stamping/Bronzing |
| Mass Production Lead Time | 7-10 working days after order confirmation |
Application Scenarios
- Food Preservation: Homemade jam, honey, pickled vegetables, fermented sauerkraut, preserved fruits
- Beverage Making: Fruit infused water, cold brew coffee, smoothies, homemade drinks
- Dry Goods Storage: Beans, nuts, grains, spices, candies in kitchen pantry
- Handmade Crafts: Soy candles, aromatherapy candle containers
- Cosmetic Packaging: Body butter, facial cream, bath salt packaging for beauty brands
Our Factory Strength
- Years of professional glass packaging production experience, automated glass blowing & assembly production lines, stable mass production capacity for bulk orders.
- Strict multi-stage QC inspection: raw glass checking → semi-finished product testing → finished leak-proof & appearance inspection before delivery, low defective rate guaranteed.
- Independent mold workshop, can develop exclusive customized jar sizes & shapes according to buyer drawings/samples.
- Complete export qualification certificates, products pass food safety tests, eligible for export to Europe, North America, Southeast Asia, Australia and other global markets.
- Flexible order policy: support small trial orders for startup brands and large wholesale orders for mature distributors.
Packaging & Shipping Specification Table
| Shipping Way | Details |
|---|
| Outer Packaging | Export-grade corrugated carton with shockproof foam dividers inside, prevent glass breakage during long-distance transit |
| Sea Freight | Shipped to your nearest seaport, most cost-effective for large bulk orders |
| Air Freight | Delivered to your nearest international airport, suitable for urgent medium batch orders |
| Express Door-to-Door | DHL/UPS/FedEx/TNT/EMS, direct delivery to your address for small urgent sample orders |
Why Choose Us
- Diversified customization solutions: color, capacity, logo, label and outer packaging all can be tailored to your brand demands.
- Strict food safety standard control, all materials comply with international food contact regulations.
- Fast production cycle & flexible shipping solutions to match your sales schedule.
- Professional foreign trade after-sales team, timely respond to your inquiries and solve all order problems.
- Competitive factory direct price without middleman markup, maximize your profit margin.
Kindly tell us your needed jar capacity, order quantity, customized color and logo requirements, we will send you the detailed wholesale quotation, packing plan and arrange free samples for your confirmation at once.
Contact us now to get your exclusive glass mason jar packaging solution!
FAQ
1,How can we know these are really lead free and food grade?
As usual for glass we have common material , high white material, crystal white material, all these material are suitable for food
grade and lead free, we pass food grade test,no need to worry safety.
2, How can I get a sample to check your quality? Do you offer free sample?
-- Yes, free samples are available,direct trade assurance order is allowed. Only freight cost is on your side which will be
refundable once the order was placed. Or if you have a courier account, we can arrange samples by collected.
3,How about the Safe package and defective and broken questions?
-- For small order or samples, we all use bubble bags or foam to pack one by one, so far customers who placed small orders have
not yet feedback about the damaged problem.
--For large quantity of container order, we support the standard export pallet package or paper carton with safe egg packing. Also
we accept customized gift box.
--Other accessories like caps will put in another carton to avoid hitting. We will guarantee the broken rate under 0.2%.
--We will compensate the defective and broken bottles by your next order freely.
4,What surface handing could you support? Shall we do our logo on it?
--Sure, we can do the logo as you need and support decoration firing ,screen printing, hot stamping, frost, label printing etc.
--About printing color: it can be made according to PANTONE color number.
5, How about the sealing?
For glass jar, we have glass lids, plastic caps, metal caps and ect ,all these kinds of lids will be matched with the jar
perfectly and sealing very well. There is a small strip of rubber under the lid where the glass hits the lid. They seal pretty
well.Food-grade rubber in line with EU export standards,the lids are very easy to screw on and off. Just one twist for on and one
for off.
6,What about the lead time?
samples will be send within 12-24hours after we receive your payment;
small orders will be delivery within 7-10 days after we receive your payment.
large quantity orders will be delivery with 20-25days.
7,What is your payment?
For sample or trial order,we accept Paypal,western union and trade assurance.
For larger orders,T/T or L/C or trade assurance will be acceptable.
8,What's your shipping terms?
For samples or trial order,FEDEX,DHL,UPS ,TNT,ARAMEX can be provided.
For larger orders,delivery by air or sea or rail accord to your requirements, we will try to help you to choose the best way depending your actual situation.
