WHAT WE OFFER
Stainless Steel Water Bottle Manufacturer
Soniu helps brand owners and wholesalers fulfill their water bottles by top-end manufacturing solutions
How To Customize Your Product
Turn that bright idea into a real product
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Texture Mapping
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Users can upload their own images or choose from a vast library of designs, allowing for online editing and application of patterns directly onto the product. The system generates a highly accurate 3D preview of the final product with the applied texture.
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Engraving Simulation
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The engraving feature provides a realistic simulation of laser engraving effects, allowing users to visualize precise etching and customization on the surface of the cup or bottle.
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Part Replacement
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Customers can easily swap out components like lids or other attachments in real-time, providing flexible customization options for different product models.
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Color Customization
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Every part of the product can be color-customized, with the option to match Pantone color codes. This ensures brand consistency and gives users full control over the visual appearance of the product.
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High-Quality Image Output
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Users can generate high-resolution images of their customized products, including the ability to place them in virtual scenes for studio-like shots. The system allows for quick output of professional-grade visuals, perfect for marketing and promotional use.
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Idea
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Customers tell us their ideas or
show us any photo about what they
want to make.
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2D Drawing
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We will make 2D drawing according
to customer's requirement.
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3D
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Then we will make 3D drawing.
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Prototype
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Confirm the structure and the function.
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Mould
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Open mould as customer's request.
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Sample
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We will send test sample to brand
customers.
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Custom Your Own Design
HOW IT WORKS
Color Customization
Pattern Customization
CustomizeSHOP ALL
Zero Plastic ECO-Friendly Double Wall  Stainless Steel vacuum insulated bottle
Zero Plastic ECO-Friendly Double Wall Stainless Steel vacuum insulated bottle
Water Bottle with Handle Lid, BPA Free Metal Reusable Travel Water Container
Water Bottle with Handle Lid, BPA Free Metal Reusable Travel Water Container
Vacuum Leakproof Double Walled Stainless Steel,Travel Sports Gym Camping & Hiking

14 Colors

Add to Cart
Vacuum Leakproof Double Walled Stainless Steel,Travel Sports Gym Camping & Hiking
Stainless Steel Vacuum Insulated Water Flask with Leakproof Lid

14 Colors

Add to Cart
Stainless Steel Vacuum Insulated Water Flask with Leakproof Lid
Stainless Steel  Double Wall Insulated Ice Tumbler with Handle

11 Colors

Add to Cart
Stainless Steel Double Wall Insulated Ice Tumbler with Handle
Glass Vacuum Insulation Air-Pump Flask
Glass Vacuum Insulation Air-Pump Flask
About Us
Soniu Houseware
Defining New Standards for Containers with"Excellence"
"NIU" – a Chinese term meaning"excellence" – is not only the core of Soniu Houseware's brand spirit but also the original aspiration guiding our deep engagement in the container industry. As an enterprise specializing in the design, R&D, and manufacturing of water bottles, tumblers, and food containers, Soniu has always adhered to the mission of"creating 'NIU-level' containers that integrate sustainability, comfortable grip, durability, and outstanding user experience," continuously upgrading solutions for human hydration and food storage.
20+
Industry Experience
12000M²+
Global Smart Factory
200+
Professional Service Team
30000+
Daily Output
NIU-TECH
At Soniu, we pride ourselves on our highly effective system that ensures the rapid development of custom bottles, supported by our dedicated R&D Division. Our primary objective is to integrate global trends in the water bottle industry with the tailored market strategies we offer our clients. This synergy allows us to combine cutting-edge manufacturing technologies and innovative ideas, working seamlessly with our clients as a cohesive team to produce trendy, high-demand water bottles.
By continuously incorporating diverse insights and disseminating new achievements, our R&D activities become increasingly efficient and impactful. This commitment to excellence ensures that we not only meet but exceed our clients’ expectations, solidifying our position as your trusted partner for all your customization needs.
NIU-GUAR
We at Soniu are manufacturing professionals, which is why we have a department specializing in quality control to guarantee the quality of the products that we provide. Our quality control and manufacturing departments work in tandem in each and every phase and process, including the hydro-forming, metal workshop,welding,vacuum,inner finish, polish,surface finish,branding and packaging process —together they ensure the quality of the final product.
NIU-DESIGN
When it comes to stainless steel bottles,it is the quality of design that makes your brand stand or fall,You need a cerative design team to assist you in tansforming your ideas into practice.
Soniu helps you streamline the process of getting your water bottles and jars beyond the concept stage and into the consumers’hands. Find our full range of water bottles solutions to make your bottles an optimized reality.
OUR SERVICES
Why Choose Soniu Houseware

Advanced Manufacturing Powerhouse
- 5 fully automated production lines + digital management systems
- Monthly capacity exceeding 900,000 units
- Flexible support for small-batch customization and bulk orders
Relentless Quality Commitment
- ISO 9001-certified processes with 18 rigorous inspection stages
- 99.97% product qualification rate
- X-ray flaw detection + vacuum pressure testing
Eco-Conscious Innovation
- Proprietary EcoGuard® coating technology (FDA/LFGB certified)
- 100% BPA-free materials with 25% reduced carbon footprint
- BSCI-certified sustainable manufacturing
Human-Centric Engineering
- 30-member R&D team holding 23 international patents
- Ergonomic designs: anti-slip grips, one-touch lid systems, smart temperature display
Eco-Friendly Water Bottles for Your Business
Eco-Friendly Water Bottles For Your Business. At Soniu, we take our environmental impact seriously and are committed to reducing our carbon footprint as much as possible. We take pride in offering a selection of sustainable bottles that are crafted from recycled materials. Our bottles are made from Recycled Stainless Steel,, with up to 90% recycling rates. Our production process is certified by RCS, Furthermore, our bottles undergo antibacterial testing and FDA or LFGB testing to ensure that they are safe for everyday use.

Our Customers Are Spread All
Over The World

1+
Production Center
87+
Exporting Countries
60+
Advanced Machines
13+
Industry Experience
Latest Blogs
Read our latest posts to learn more about the cup and pot industry
Which sports bottle material is better
Personally, I believe it's important to consider the composition of the sports bottle when choosing one for long-term drinking. In my opinion, plastic bottles should be avoided due to their unsuitability for prolonged use. Instead, I would recommend opting for either an aluminum or stainless steel kettle. However, it's crucial to ensure the quality of the chosen bottle, as it will be used on a daily basis for drinking purposes.
Learn More
For health, investment in sports water bottles is still necessary
Maintenance is an important aspect to consider when using sports water bottles. Regular upkeep is necessary to ensure that they remain in top condition and serve their purpose effectively.
Learn More
How to wash the stainless steel thermos cup, learn these methods
Cleaning stainless steel thermos cups can be a tough task, especially when they have an inner wall with shallow stripes. Additionally, the narrow mouth of the cup makes it difficult to reach inside for thorough cleaning. As a result, stubborn stains from beverages like tea or coffee are a common sight in such cups. However, fret not, as we have some easy-to-follow tips to help you clean your thermos cup with ease.
Learn More
Young people really don't need a thermos cup?
The previous insulation cup = people to middle age, became a network segment. Can young people really not use a thermos cup? Now that the weather is cold, what do you use to drink water? What is the supermarket's easy-to-use, PET-based bottled water that has been broken down for thousands of years? If you think that the vacuum flask is only a standard for middle-aged uncles or veteran cadres, it is a big mistake. Today we are going to talk about the insulation cup, we must know that it is a particularly fashionable, environmentally friendly and healthy travel sign in Europe and America.
Learn More
Doing large volumes?
Get in touch with our sales team!
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FAQS
Q1: What certifications do you have?
ISO 9001, ISO 14001, FDA Compliance, BSCI, Disney FAMA...
Q2: What is the MOQ for wholesale orders?
Our minimum order quantity (MOQ) ranges from 1,000 to 3,000 pieces, depending on the product type and customization requirements.
Q3: Can I get samples, and how long is the sample lead time?
Yes, samples are available. The sample lead time is approximately 15–20 days. For detailed sample policies, please contact our sales team.
Q4: What are your payment terms and shipping methods?
We accept T/T as the payment method.
Shipping is typically arranged FOB, or you can choose your preferred shipping method, either by sea or by air.
Q5: How long is your production lead time?
Our standard production lead time is around 30 days, depending on the order quantity and customization requirements.