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Stainless Steel Insulated Food Jar
The insulated food jar is made of double wall food grade 18/8 stainless steel body with BPA-free parts to ensure that your food stays at the perfect temperature. The anti-slip silicone bottom keeps it stable, while the wide mouth makes it easy to fill and clean. Two caps are available to custom.
Thermo Flask Food Jar
This thermos flask food jar is made with a food-grade 18/8 stainless steel body and BPA-free parts, ensuring safety and durability. Its double-wall vacuum insulation keeps food at the desired temperature for hours. Available in a variety of colors and fully customizable for wholesale orders.
Looking for a reliable Water Bottle Maunfacturer?
Haers is 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 control. 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.
Your Reliable Water Bottle 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, and Switzerland, Now 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 reached at 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.