| Attribute | Description |
|---|---|
| Capacity | 1.8L |
| Material | 304 Stainless Steel |
| Color | Customized |
| Logo | Customized |
FEATURES
Durable food grade 18/8 stainless steel outer and inner shell + BPA-Free parts.
Ergonomic shape for comfortable grip.
Double wall vacuum insulation keeps the temperature for 12-24 hours.
Safe to touch with extremely hot and cold drinks.
The non-slip bottom makes it stable.
Ideal for cold water and sports drinks.Various colors for selection.CAUTION
Do not overfill the bottle.
Keep out of reach of children when filled with hot liquids.CUSTOMIZING OPTIONS
Packaging box: brown box, white box, custom color box, display box, egg crate, cylinder box, etc.Logo: we can customize your own brand logo. silkscreen print, laser engraved, embossed logo, heat transfer print, 4D print, sublimation transfer, etc.Surface Finish: UV coating, spray paint, powder coating, gas transfer print, water transfer print, brushed stainless steel, etc.The Yuchuan 1.8L Double-Wall Stainless Steel Tumbler is built to enhance your drinking experience. Thanks to its superior insulation, it keeps your drinks at the ideal temperature for longer, ensuring each sip stays just as refreshing as the first.
Made from high-quality 18/8 food-grade stainless steel, this tumbler comes with an easy-to-hold handle and a spill-proof lid, making it an ideal choice for busy, on-the-go lifestyles. Yuchuan also provides various customization options for businesses seeking personalized bulk drinkware, including different color options and custom branding. 
Product Advantages
Durable Construction: Made from food-grade 18/8 stainless steel with BPA-free components for longevity and safety.
Ergonomic Design: Comfortable handle and spill-proof lid ensure ease of use during travel or daily activities.
Eco-Friendly: Reusable design reduces reliance on single-use plastics, promoting environmental sustainability.
Customizable: Available in various colors with options for logo customization, perfect for corporate branding or promotional events.
Stable Base: A weighted bottom minimizes the risk of spills, providing stability on various surfaces.
Superior Insulation: Double-wall vacuum insulation keeps beverages hot or cold for 12-24 hours.
FAQ
Who are we?
We are Yuchuan Flask, a leading manufacturer specializing in both laboratory glassware and high-quality, custom drinkware. In addition to our renowned glassware products, we also offer a wide range of custom stainless steel water bottles, custom insulated tumblers, and other premium drinking vessels. As water bottle manufacturers, we are committed to providing functional, stylish, and sustainable solutions.
How can we guarantee quality?
Quality is at the core of everything we do. We use the latest production technologies and conduct rigorous quality control throughout the manufacturing process. Whether it’s our custom stainless steel water bottles or custom insulated tumblers, we ensure that each product meets the highest standards of durability, performance, and design.
What can you buy from us?
We offer a wide selection of products, including laboratory glassware, custom stainless steel water bottles, custom insulated tumblers, and a variety of other drinkware. As drinking water bottle manufacturers, we specialize in crafting premium, customized solutions to meet the unique needs of our clients.
Why should you buy from us and not from other suppliers?
At Yuchuan Flask, we combine precision, quality, and customer care. Unlike other water bottle manufacturers, we offer fully customizable options for custom-insulated tumblers and stainless steel water bottles, ensuring that each product aligns perfectly with your specific needs. Our extensive experience and commitment to excellence make us a trusted choice for customers worldwide.
What services can we provide?
We offer a wide range of services, from product customization to bulk manufacturing. Whether you're in need of custom stainless steel water bottles for your brand, or you require durable, precision-engineered laboratory glassware, we provide end-to-end solutions. As water bottle manufacturers, we pride ourselves on delivering superior products on time and within budget, along with exceptional customer support.
At Yuchuan, we are more than just a company that manufactures laboratory glassware and water bottles – we are innovators dedicated to delivering high-quality, custom solutions for both scientific and everyday needs. With years of experience in the industry, our journey began with a vision to provide premium laboratory glassware. However, as we grew, we expanded our expertise to include custom stainless steel water bottles, custom insulated tumblers, and other premium drinkware products. Today, we are recognized as a trusted water bottle manufacturer, crafting products that meet the highest standards of quality, durability, and design.
Whether you're a researcher in need of precise laboratory tools or a customer looking for a reliable drinking water bottle manufacturer, Yuchuan Flask combines precision engineering with modern aesthetics. We specialize in custom insulated tumblers and custom stainless steel water bottles, offering tailored solutions for individuals, businesses, and brands alike. Our team is passionate about creating products that not only meet the functional needs of our clients but also deliver a lasting impact on their daily lives. With our dedication to quality, service, and sustainability, we aim to be your trusted partner, whether for laboratory equipment or premium drinkware.
Ready to take the next step? Contact us today and let us help you create the perfect solution for your needs!
