120 ml/4 oz wide mouth mason jars with lids
MOQ: 1000
Referral EXW price: $0.11 - $ 0.32/pcs according to customization.
We are a glass jar manufacturer in China.
Free samples and customization available.
The glass mason jars are short, wide and compact and have a raised diamond pattern around the body and come with 4 ounces. The jar with 120ml capacity is of clear finish and screw top with 100% recyclable, lead-free soda lime glass. Can come in a standard continuous thread metal lid or a two-piece metal lid available in silver, gold or custom colors.
| Specification | Details |
| Capacity | 120ml / 4 oz |
| Material | 100% Recyclable Lead-free Soda-lime Glass |
| Closure Style | Screw-top |
| Mouth Type | Regular Mouth |
| Lid Options | Continuous-thread / Two-piece Metal Lid |
| Lid Colors | Silver / Gold / Custom |
| Glass Color | Clear |
| Construction | Durable, Shatter-resistant |
| Supply | Bulk / Wholesale / Custom |
A US-based food company discovered Minghang through Google while looking for small glass jars with lids between 100ml and 160ml. Instead of asking for a particular model, they gave us one clear packaging requirement: “short and wide.”
We shortlisted several options according to their desired capacity, visual proportions, filling requirements, and branding plan. After comparing the samples, they chose this 120ml model and added custom logo stickers to the lids.
The customer started by purchasing 1,000 units, so as to test the packaging together with their food product first. Sales grew steadily and following the first shipment, they ordered 5,000 units in the next shipment.
That trial order eventually developed into a partnership that has lasted seven years. Tariff fluctuations have affected import costs at different points during the relationship, but changing suppliers purely to chase a lower quotation would also introduce consistency and supply risks. Stable quality, dependable production, and predictable delivery therefore became more important to the customer as their business grew.
The project illustrates a sourcing approach we often recommend to growing food brands: validate with a manageable first order, evaluate the packaging under real sales conditions, and scale purchasing when demand becomes clearer.
As a manufacturer supplying bulk glass packaging, Minghang can adapt this product to different brand and distribution requirements. Available options include:
For buyers comparing 4 oz mason, mason canning, glass canning, or 16 ounce packaging families, samples can be used to verify closure compatibility and actual filling requirements before mass production.
This model is not a pronounced 4 oz tapered or tapered glass design. And although terms such as tiny ball jars may be used by buyers when searching for this general style, this is an independently manufactured product and is not affiliated with Ball.
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