500ml Glass Food Container

500ml Glass Food Container - Premium Food Storage Solution for Commercial and Home Use

Xuzhou Muzhishi Crafts Co., Ltd. delivers professional-grade 500ml Glass Food Container solutions backed by 20 years of manufacturing excellence. Our cups are made of high-transparency soda-lime glass and come in 280ml, 380ml, and 500ml sizes. To make sure that each Glass Food Container is lead-free, it goes through strict quality control measures such as ICP-OES heavy metal tests. With 10 specialised glass furnaces that can make up to a million units per day, we can handle both small-batch customisation and large-scale commercial orders. Samples are delivered in 3–5 days, and mass production is finished in 30 days.

Superior Material Engineering for Food Safety

Because you need to store food, you have to be very careful about safety. Our products are made from high-quality food-grade glass that meets international standards and has been certified by the FDA, LFGB, and SGS.

The makeup of the glass makes sure that no chemicals leak into the kept items. When you package honey, jam, peanut butter, or sesame paste, the inert nature of glass keeps the product's integrity without changing the taste.

Both hot-end and cold-end coating technologies are used in our manufacturing process. Tin or paraffin wax layers are added during these processes to lower the coefficients of friction during transport. This keeps glass from damaging itself during transport, which could weaken the structure.

500ml Glass Food Container Specifications

Versatile Capacity Options and Applications

The 500ml size is our most popular option for a wide range of storage needs. This medium-sized container is perfect for storing cereal, yoghurt in portions, coffee beans, and making fruit tea at home.

For condiments and spices, smaller 280ml containers work great. The 380ml choice fills in the blanks for modest amount needs. For a good seal in all kinds of lid setups, all sizes have fitting methods that work with each other.

Commercial kitchens like the uniform sizes that make the best use of shelf space. People who use them at home like that they can be stacked, which makes it easier to organise their fridge and pantry. The clear walls make it possible to see what's inside right away without having to open containers.

Advanced Customization Capabilities

Your brand should have unique packaging that speaks to its intended audience. Through our ODM and OEM programs, we can customise a lot of things for you.

Some ways to decorate the surface are hot pressing for shiny looks, frosting for classy matte looks, and engraving on the inside for lasting branding. Screen printing uses UV-resistant inks that can handle business washing cycles to make logos that are bright and multicoloured.

Changes to the structure are made to meet specific useful needs. You can change the height of the containers, the diameters of the necks, or the threading patterns that you want. Our 3D printing technology speeds up the creation of prototypes, so you can see how they work in real life before committing to making production tools.

You can change more than just the colour of clear glass. We make amber tints for items that can't handle light, blue variations for high-end placing, and green tints for organic product lines. Each colour meets the same safety standards for food as clear glass.

Rigorous Quality Assurance Process

Every 500ml Glass Food Container undergoes multi-stage inspection protocols before shipment. Polariscope examinations detect residual internal stress from annealing processes, identifying units prone to spontaneous thermal breakage.

Our computerised vision systems look for flaws like stones (which are crystalline inclusions), seeds (which are gas bubbles) and bird-swings (which are internal glass filaments). These flaws hurt both the look and the strength of the structure.

For dimensional proof, precise go/no-go scales are used to make sure that the thread finish is accurate to within 0.1 mm. Ultrasonic measurements are used in wall thickness uniformity testing to make sure that containers can handle the high pressures of commercial bottling lines that fill them quickly.

ICP-MS analysis is used for heavy metal movement testing that follows ISO 7086-1 guidelines. Cadmium and lead levels can't be found at levels of sensitivity that are many times higher than what is required by law. This means that acidic foods and drinks can be handled safely.

Sustainable Manufacturing and Lifecycle

Glass represents the only truly permanent food packaging material. Our containers maintain food-grade status through unlimited recycling cycles without quality degradation.

We manage cullet (recycled glass) integration at rates exceeding 30% in standard production runs. This recycled content undergoes identical purity testing as virgin raw materials, ensuring consistent performance characteristics.

The environmental benefit goes beyond being able to recycle. Microplastic contamination worries that come with polymer options are taken care of by glass packing. Your customers can rest easy knowing that stored foods don't contain any chemicals that mess with their hormones.

We leave less of a carbon footprint per unit created when we use burner systems that use less energy. We offer eco-friendly packaging options at reasonable prices thanks to partnerships with local suppliers that cut down on transportation emissions.

Efficient Production and Logistics

Our integrated supply chain delivers competitive advantages through vertical integration. Direct relationships with regional glass suppliers reduce raw material costs by 10-15% compared to industry averages.

This cost efficiency translates to better pricing for your projects without sacrificing quality standards. Bulk ordering benefits from tiered pricing structures that reward volume commitments while maintaining flexibility for seasonal demand fluctuations.

In-stock standard configurations ship immediately upon order confirmation. Custom sample production completes within approximately 25 days. Following your approval, mass production runs finish within 30 days, including quality inspection and packaging preparation.

Our export documentation team manages complete customs clearance procedures. Services include commercial invoice preparation, packing list generation, and certificate of origin procurement tailored to destination country requirements. We coordinate sea freight, air cargo, and multimodal transportation based on your timeline priorities.

Frequently Asked Questions

Q: How do you guarantee lead-free certification?

A: We conduct ICP-OES and ICP-MS testing on every production batch, ensuring heavy metal content remains below 100ppm as required by TPCH standards. Complete test reports accompany shipments upon request.

Q: What thermal shock resistance should I expect?

A: Standard soda-lime glass containers handle 42°C sudden temperature changes safely. For applications requiring extreme temperature transitions, our high-borosilicate options provide significantly enhanced thermal shock resistance.

Q: Can containers withstand commercial dishwasher cycles?

A: Absolutely. Our surface treatments and annealing processes produce containers rated for hundreds of industrial wash cycles without degradation. Screen-printed logos use UV-cured inks formulated for cleaning chemical resistance.

Q: Do you provide samples for evaluation?

A: Yes, we offer free samples to qualified buyers. This allows you to assess material quality, dimensional accuracy, and aesthetic appearance before committing to production orders.

Q: How do you prevent shipping damage?

A: Strategic packaging uses corrugated dividers and cushioning materials engineered for glass protection. Our cold-end coatings reduce friction during transit. In the rare event of transportation damage, our 24-hour response team processes compensation claims promptly.

Partner With Proven Expertise

Twenty years of specialized glass manufacturing experience positions Xuzhou Muzhishi as your reliable packaging partner. Our customer-centric approach prioritizes long-term relationships built on quality consistency and responsive service.

Ready to elevate your 500ml Glass Food Container? Contact our team at long@muzhishi.com to discuss your specific requirements. We'll assign a dedicated account manager to guide you through customization options, provide detailed quotations, and coordinate sample shipments for your evaluation.