Custom Stainless Steel Water Bottle and Wholesale
40oz Large Capacity Stainless Steel Flask
Haers stainless steel flask is made of durable food-grade stainless steel.Its double-walled vacuum insulation keeps drinks hot or cold, making it perfect for on-the-go hydration. With a large capacity, convenient wrist strap, and multiple stopper options, it's a versatile choice for any adventure. Customizable logo and finish options are available for wholesale orders.
Stainless Steel 1 Gallon Water Jug
Haers 1 Gallon Water Jug is made from BPA-free 304 stainless steel with double-wall vacuum insulation, this jug keeps drinks hot for 6–12 hours or cold for 24 hours. Three handle-equipped lids offer versatility: a dual spout/straw lid, a twist-open drinking spout lid, and a one-hand flip straw lid. 360° leak-proof design ensures spill-free portability.
Stainless Steel Leak Proof Insulated Water Jug
Haers insulated water jug is made with 304 stainless steel exterior, food-grade 316 interior, and BPA-free PP/Tritan lid, ensuring safe, pure hydration. Features a movable lid handle for easy portability, plus a protective spout cover for hygienic sipping. Double-wall vacuum insulation keeps drinks hot 12–24h/cold 24–36h.
Insulated Large Water Jug With Handle
Crafted with 304 stainless steel exterior, food-grade 316 stainless steel interior, and a rust-resistant stainless steel lid, this jug ensures safe, pure-tasting drinks. Features a one-touch pouring stopper for effortless one-handed pouring, a foldable hidden handle that clicks into place for compact storage, and a multi-function lid doubling as a cup. Double-wall vacuum insulation retains heat for 12 hours or cold for 24 hours.
Multi-purpose Stainless Steel Insulated Water Bottle
27oz – 68oz Insulated BPA Free Water Bottle
Double Wall Insulated Stainless Steel Gallon Water Jug
Haers gallon water jug is built with a 304 stainless steel exterior, food-grade 316 interior, and BPA-free PP/Tritan lid for safe, durable use. Double-wall vacuum insulation retains heat for 12–24 hours or cold for 24–36 hours. Customize via laser engraving, silk screening, or heat transfer—explore finishes on our page to personalize for style or branding with lasting, scratch-resistant designs.
BPA-free Stainless Steel Bottle
The stainless steel thermos bottle is a high-quality and fashionable water bottle that offers excellent temperature retention and durability. Its double wall vacuum insulation keeps beverages warm or cold for hours, while the food grade 18/8 stainless steel construction and BPA-Free parts ensure safety and health.
590ML Stainless Steel Sports Cap Water Bottle
350-1000ML Stainless Steel Vacuum Flask
The Stainless Steel Vacuum Flask is the perfect companion for both hot and cold beverages. With its double wall vacuum insulation, it keeps drinks hot for up to 12 hours and cold for up to 24 hours. Made with durable food grade 18/8 stainless steel and BPA-free parts, it's both safe and long-lasting. The leak-proof stopper and sweat-proof design make it easy to use and maintain. Its lightweight and compact design, along with the wide mouth for easy filling and cleaning, make it a great choice for on-the-go activities.
18oz-40oz Stainless Steel Vacuum Liquor Bottle
Stainless Steel Insulated Coke Bottle
Looking for a reliable Stainless Steel 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 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.
Custom Stainless Steel Water Bottles for Your Brand
The Stainless Steel Water Bottle 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 insulated coffee mug 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.
Customize Stainless Steel Water Bottle Graphic
Haers provides more than 30 ways to paint surfaces on Stainless Steel Water Bottles, such as UV Painting, Ceramic Painting, Anodic Oxidation, Ice Flower Painting, Rubber Painting, and more.







Customize Bottle Lid
You can choose from the lid designs already in our collection or work with Haers’ in-house molding workshop to design and create a custom lid.


















Your Reliable Stainless Steel Water Bottle Wholesaler

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 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.
FAQs – Bulk and Wholesale Water Bottles
Haers is a water bottle manufacturer, we have 5 factories in China, Thailand and Switzerland, forming a global manufacturing powerhouse. Headquartered in Yongkang, Zhejiang Province, China — widely known as the "Hardware Capital of China.", Haers' manufacturing bases span over 200,000 square meters and is equipped with advanced production and testing facilities.
Haers mainly provides two types of stainless steel for bulk water bottles: 18/8 SUS304 stainless steel and 316 stainless steel. 316 stainless steel is oftend used for the interior of double wall vacuum design for premium water bottles.
We offer other materials for custom bulk water bottles:
Yes, absolutely! We do offer bulk blank water bottles for DIY projects. Just let us know what kind of surface finish you need, as the adhesion of the bottle surface can vary depending on the printing method you plan to use. For example, sublimation printing requires a special polymer or ceramic coating to ensure proper image transfer.
MOQ Notice:
Please note that the minimum order quantity (MOQ) may vary depending on the bottle type and coating requirements. Contact us with your specific needs, and we’ll recommend the most suitable options.
we stock many blank water bottle for wholesale orders, the MOQ may vary depending on products and bottle capacities. Please contact us with the product link or images, and we’ll send quote as soon as possible.
Yes, absolutely. OEM service is the strong suite of Haers, we've been providing water bottle OEM for more than 20 years, custom options include shape design, size, color, material, surface finish (e.g., powder coating, UV printing), logo printing, packaging, and accessories. Simply share your requirements or design files, and our in-house design and R&D teams will support you throughout the development process.
Absolutely. At Haers, we fully respect and protect our clients’ intellectual property. We are happy to sign a Non-Disclosure Agreement (NDA) before reviewing your designs to ensure confidentiality and peace of mind.
Yes, in addition to our main manufacturing facilities in China, Haers also operates a factory in Thailand. In 2023, our second water bottle factory in Thailand was officially put into operation, further expanding our global production capacity. This overseas factory enables us to offer faster lead times, more flexible logistics options, and support for clients seeking non-China sourcing.
Some of our stainless steel bottles, tumblers, and beer growlers can now be produced in Thailand upon request.