Food Jar /Food Flask
Food containers to keep food warm
Stainless Steel Insulated Food Jar
Stainless Steel Food Jar with Screw Lid
Stainless Steel Food Flask with Anti-slip Silicone Bottom
Haers Stainless Steel Food flask has a 600ml capacity, anti-slip silicone bottom, and double-wall vacuum design that keeps food warm for up to 12 hours. It's made of food-grade 304 stainless steel, BPA-free, and has a cool, sweat-proof exterior. Custom options for logo, finish, graphic, and color are available.
Small Stainless Steel Thermoflask Food Jar
Thermo Flask Food Jar
Insulated Food Jar with Transparent Lid
Stainless Steel Thermal Food Jar with 3 Layers
The Stainless Steel Thermos Food Jar is perfect for anyone who wants to enjoy a hot or cold meal on the go. With 3 built-in layered stainless steel containers and a folding spoon, it's easy to bring your favorite food with you. Made from durable food-grade 304 stainless steel and BPA-free parts, it's safe and long-lasting.
Stainless Steel Thermal Box for Lunch
Stainless Steel Wide Mouth Lunch Box
Stainless Steel Double Wall Thermal Lunch Box
Stainless Steel Insulated Lunch box
Looking for a reliable Food Container Maunfacturer?
We are Haers, China’s largest water bottle manufacturer and a leader in the insulated drinkware industry for over 25 years. Our expertise spans the entire product development process, from conceptual design and prototyping to rigorous testing and mass production. Using premium materials like stainless steel and borosilicate glass, we ensure that every product meets the highest standards of quality and durability. We also provide customized solutions tailored to your needs and manage global logistics to guarantee seamless delivery. With our commitment to innovation and sustainability, we work closely with you to turn your ideas into exceptional products. Contact us at inquiry@haers.com, and we’ll respond within 24 hours.
This is How ODM proceed
The models in our current collection have already undergone structural design, lab testing, and trial production as part of the standard OEM process. Choosing ODM service can significantly reduce production time and shorten your order cycle.

Pick A Model
Choose from Haers’ extensive range of product designs, including hundreds of options for bottle shapes and lids to suit your preferences.

Design & Packaging
Customize every detail, from logo placement and colors to patterns and surface finishes. Packaging is tailored to meet your specific branding needs.

Sampling
Once the design and packaging are finalized, we create samples for your review and approval before moving forward.

Scale Production
Begin large-scale, standardized production, following Haers' strict manufacturing and quality control processes.
Your Reliable Stainless Steel Food Container Supplier

Top-rated quality control
Each production line undergoes multiple inspections to identify any abnormalities, ensuring the utmost quality in every piece.





Five Factories around the Globe
Haers owns five manufacturing bases in China, Thailand, Switzerland, and a new intelligent lighthouse base is under construction.

With most awards and certifications
Haers has earned over 50 international certifications and more than 200 domestic certifications, 684 valid patents.

High-level In-house Lab
Haers has a comprehensive product testing process and the necessary equipment, with its testing capabilities, to reach a national level.

Striving toward carbon neutrality
By enhancing production techniques and adopting energy-efficient equipment along with solar power, Haers is committed to achieving carbon neutrality.

Protection Your intellectual property
We emphasize the importance of intellectual property rights, making us the only enterprise in the industry with a customer IP protection system.