Cylindrical High Borosilicate Glass Vacuum Mason Jar Set

Benefits of High Borosilicate Glass Vacuum Mason Jar

1.Premium High Borosilicate Glass: Upgraded from ordinary soda-lime glass, boasting crystal clarity and premium texture. Cloud-proof, corrosion-resistant and high-toughness, ensuring safe, long-term food storage with true food color display.

2.Freely Adjustable Height: Unique flexible height design breaks fixed-size limits of traditional mason jars. Adaptable for single-serve meals, small-batch canning and bulk dry storage, realizing one jar for multi-scene use.

3.Long-Lasting Vacuum Freshness: Equipped with precision air valve and food-grade silicone seal. Manual vacuum pumping removes internal air to block moisture and oxidation, effectively extending food shelf life.

4.Classic Western Mason Jar Design: Standard wide-mouth cylindrical shape fits Western meal prep and canning habits. Easy for layered food making, filling and residue-free cleaning.

5.Durable & Reusable: High-strength temperature-resistant glass withstands daily scratches and cold & hot changes. Eco-friendly and reusable for sustainable kitchen storage.

High Borosilicate Glass Vacuum Mason Jar Specifications

Where can the Vacuum Mason Jar be used?

Daily Meal Prep: Ideal for overnight oats, fruit parfaits and layered salads, portable for office meals and picnics.

Homemade Canning: Perfect for homemade jam, pickles, sauces and infused drinks, vacuum sealing prolongs shelf life.

Pantry Organization: Neatly stores coffee, tea, oats, nuts and baking supplies to avoid moisture and oxidation.

Multi-Purpose Use: Works as drink cups, craft containers and home decorations, fitting modern Western casual home style.

How to Use Vacuum Mason Jar.

Step 1: Add Food — Fill the container, leaving room at the top.

Step 2: Seal the Lid — Close firmly and check the seal

Step 3: Remove the Air — Pump out the air to create a vacuum.

Step 4: Refrigerate — Store in the fridge for lasting freshness.

Why Choose Us

1. An in-house R&D team of 25 specialists, holding 189 product design patents.
2. Products keep pace with market trends and are constantly upgraded and refined.
3. Branding, logo printing, packaging design and product adjustments to help you build your own brand.
4. Quick samples, stable lead times and flexible MOQ, with low-volume trial orders supported.

Factory Environment

1. A dust-free, well-organized workshop with standardized 6S management.
2. In-process inspection at every stage, with traceable records for full accountability.
3. Automated production lines and precision injection molding machines ensure consistent product quality.
4. Operated under standardized procedures with complete safety facilities for secure production.
5. With a monthly production capacity of 200,000 units, we ensure stable and on-time delivery.

We hold multiple international certifications, including  CE, FDA, BPA Free & LFGB Certified and so on.