Main
Categories
We Specialized In Developing And
Producing Middle-High Level Stainless Steel
Vacuum Or Non-Vacuum Containers.
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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ABOUT US
Wuyi Younoflask Cups Co.,Ltd.
Wuyi Younoflask Cup Industry Co., Ltd. is a group company that specializes in the development and production of custom OEM products, specializing in thermos and plastic cups. We offer customized pricing, style, and custom designs. We are committed to product quality, service, and timely delivery, ensuring peace of mind for our customers. We are a promising company with extensive production and R&D experience, a strong technical team, and a comprehensive, scientific quality management system. Our integrity, strength, and product quality have earned us market recognition. We welcome visits, guidance, and business discussions from all walks of life.
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23000+M²
Modern Factory
10+
Experience
15Million+
Output Pieces Per Year
100+
Skilled Employees
Eco-Friendly Water Bottles for Your Business

At Younoflask, 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. We can make from a range of recycled materials including Recycled Steel, PP, PET, and Tritan Renew, with up to 90% recycling rates. Our production process is certified by RCS, GRS, GLF, and ISCC certificates. Furthermore, our bottles undergo antibacterial testing and FDA testing to ensure that they are safe for everyday use.

Certifications

CE, FDA, ISO 9001, ISCC Plus (eco-friendly production)

Our Customers Are Spread All
Over The World

New Blogs
READ OUR LATEST POSTS
Which insulated bottle types are gaining popularity among European sports and outdoor brands?
European sports and outdoor brands are increasingly favoring eco-friendly, large capacity, and customizable insulated bottles. Stainless steel vacuum flasks and tumblers, like the Wholesale Europe Style Insulated Water Bottle from YOUKAINUO CUPS, offer full branding options with low MOQ. This article examines the key trends and why YOUKAINUO CUPS is a reliable OEM partner.
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What promotional apparel or gear do you pair with steel bottles to make valued gift sets?
Learn More
Do you offer door-to-door delivery options for small wholesale orders under 500 pieces?
This blog answers whether door-to-door delivery is available for small wholesale orders under 500 pieces. It explains our flexible MOQ (200pcs/color for the Europe Style Insulated Water Bottle), production timelines, and how to inquire about tailored logistics by contacting our sales team.
Learn More
What is the cost breakdown for custom packaging versus standard box for bulk orders?
This article compares the cost breakdown of custom packaging versus standard white boxes for bulk orders of OEM drinkware, using the 500ml stainless steel vacuum flask as an example. It covers setup fees, unit costs, MOQs, logistics impact, negotiation strategies, and supply chain considerations to help buyers make informed decisions.
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Our Client Frequently Asked Questions
Do you accept OEM ?dipiscing elit?
YES (with your design, shape, size, packing, etc.)
Can I get samples?
Sure. We usually provide exsting sample for free. Samples charge is refundasble when order is up to certain quantity.
How long is the sample lead time?
For existing samples, it takes 2-3 days. Thay are free. If you want your own designs, it takes 5-7 days, subjet to you designs whether they need new priting screen, etc.
How long is the production lead time?
It takes 15 days for MOQ. We have large production capacity, which can ensure fast delivery time even for large quantity.
What format of the file do you need if I want my own design?
We have our own designer in house. So you can provide JPG, AI, cdr or PDF, etc. We will make 3D drawing for mold or printing screen for your final confirmation based on technique.
How many colors are available?
We match colors with Pantone Matching System. So you can just tell us the Pantone color code you need . We will match the colors. Or we will recommend some popular colors to you.
How does your factory regarding quality control?
We have 17 production processes, 9 inspection processes, 5 experienced QC, every mug has its quality assurance.
Whether the material is food safe?
Yes.the material is no harm to us, non-toxic, lead-free, chrome-free, tested according to food containers acetate soa test, achieved European standards and standard.
Doing large volumes?
Get in touch with our sales team!
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