Sealing Juice Canning Jars 8oz Mason Jars, Cheap Mini Jam Jars, Gift Glass Jars for Sale High Quality

Different Capacities

Mason Jars

In home canning,food is packed into the jar,leaving some empty "head space"between the level of food and the top of the jar,then the lid is placed on top of the jar with the integral rubber seal resting on the rim. The band is screwed loosely over the lid,allowing air and steam to escape. The jar is heat sterilized in boiling water or steam. The jar is then allowed to cool to room temperature. The cooling of the contents creates a vacuum in the head space,pulling the lid into tight contact with the jar rim and creating a hermetic seal. Once cooled,the band is removed to prevent residual water between the jar threads and the lid from rusting the band. If the jar seal is properly formed,internal vacuum will keep the lid tightly on the jar. Most metal lids are slightly domed to serve as a seal status indicator: the vacuum in a properly sealed mason jar pulls the lid down such that the dome is concave,but an improper or failed seal or microbial growth will cause the dome to pop upward.

Eco Mason Tapered Glass Jar 8 oz with Lid

This Glass Jar Is Lead Free

Pallet,carton or custom packing according to your requirements

Lead time

A. For stock products,we will send bottles/jars/lids to you within5-10days after receiving your payment.

B. For mass production,lead time is around35days.

Suzhou Y****

Leading manufacturer of glass bottle and lids

Established in 2004,****. is the leading professional manufacturer of glass bottles and jars in China. Having more than 10 years of experience in the field,it has developed into a glass bottle and jar design,production,marketing,processing and technical services company for any and all industrial companies around the globe.

We produce all kinds of glass bottles (clear,amber,blue and green). Our production line includes water bottles,beverage bottles,milk bottles,wine bottles,olive oil bottles,spice jars,jam jars,perfume bottles,cosmetic jars,essential oil bottles and glass candle holders (among many others). Because of our advanced automated production line with state of the art equipment and our strong employee work ethic and quality products,we can supply OEM services according to any client's needs. We also have the ability to satisfy special requests;from matched caps,lids,corks and droppers to glass frosting,logo and label printing,engraving,spraying and screen printing.

Our Key Advantages:

1. World level glass bottle quality;

2. Complete process control;

3. Further processing like hot printing,sprayer,frosting;

4. Small qty supported for regular products(stock bottle available);

5. Customized design capacity;

6. 3rd party lab testing report;

7. Automatic inspecting line &packaging machine

More information,please visit our website:***

Our Certificates:

Most Frequently Asked Questions:

1. Can we get free Samples?

Yes. All of our samples are free and customers just need to cover the freight cost.

You can do freight collect,or pay the delivery cost to our paypal account.

*** about the payment you can accept?

We can accept T/T,L/C,Western Union And Paypal If Order Value Less Than 5,000 Usd.

3. Can you produce bottles according to our designs?

Yes. We have rich experience in developing custom models due to years of cooperation with big companies.

4. What is the normal Lead Time?

A. For stock products,we will send bottles/jars/lids to you within 5-10 days after receiving your payment.

B. For mass production,lead time is around 35 days.

5. What's Minimum Order Do I need To Place?

5,000-10,000 pcs for bottles in stock; 30,000 pcs for mass production *** accept mixed order!

6. What If I have Any Other Questions?

We are here to help. Please

Contact Us:

****

Emial:oversea(@)***

Tel/Fax: +86 182 0208 0502

NO.328,Xinghu street,Suzhou industry park,Suzhou city,Jiangsu province,China 215123

URL:***