At Anhui iFun, we prioritize the confidentiality and security of your intellectual property. We understand that protecting your unique designs is crucial, especially in the competitive drinkware industry. Before you share any sketches, concepts, or technical specifications, we are happy to sign a Non-Disclosure Agreement (NDA) or a Non-Use, Non-Disclosure, Non-Circumvention (NNN) agreement to ensure your designs remain secure.

How we safeguard your designs:

Strict confidentiality protocols – Only key personnel involved in your project will access design files.

Secure file sharing – Encrypted email and cloud storage for sensitive documents.

Dedicated project management – A single point of contact ensures controlled communication and minimizes risks.

Compliance with international IP laws – We adhere to strict ethical manufacturing practices.

Whether you’re a startup or an established brand, your trust is our priority.

Our Minimum Order Quantity (MOQ) is flexible and depends on factors like:

Customization complexity (e.g., sublimation, laser engraving, unique shapes).

Material selection (e.g., 18/8 stainless steel, powder-coated finishes).

Order type (OEM/ODM vs. standard designs).

For standard tumblers, MOQ starts at 200–1,000 units, but we can negotiate lower quantities for new clients or sample orders. Bulk orders (5,000+ units) receive discounted pricing. Tell us your needs, and we’ll design a personalized water bottle just for you at www.customizedwaterbottles.com

Yes! We specialize in high-quality sublimation tumblers made from 304 stainless steel with a polymer coating for vibrant, long-lasting prints.

Why choose Anhui iFun for sublimation tumblers?

Pre-coated blanks – Ready for dye-sublimation printing.

Custom shapes/sizes – From 12oz to 40oz, with or without handles.

Pantone color matching – Ensure brand consistency.

Bulk pricing – Cost-effective for resellers and promotional brands.

We also provide sublimation guidelines if you need help with the printing process.

Our best-selling 40oz tumbler features:
 Double-wall vacuum insulation – Keeps drinks cold 24+ hours or hot 12+ hours.
 Ergonomic handle – Durable, sweat-resistant grip.
 Leak-proof lid options – Straw lid, flip-top, or screw-on designs.
Eco-friendly materials – BPA-free, food-grade stainless steel.
Custom branding – Laser engraving, screen printing, or embossing.

Popular for outdoor use, gyms, and promotional giveaways!

Absolutely! We offer full OEM/ODM services, including:

Laser engraving – Permanent, scratch-resistant logos.

Screen printing – Vibrant multi-color designs.

UV printing – Detailed artwork with fade resistance.

Embossing/debossing – Tactile branding for premium appeal.

Share your design, and we’ll recommend the best technique for durability and aesthetics.

Our products meet FDA, LFGB, and SGS standards, ensuring safety for food/drink contact. We also comply with RoHS for restricted substances. Certificates available upon request.

Samples: 7–10 days.

Mass production: 25–35 days (depending on order size and customization).

Rush orders? Ask about expedited options.

Yes! Our in-house design team can help refine your concept into a manufacturable product, including 3D mockups.

Costs vary based on:

Material (e.g., copper-plated vs. standard vacuum insulation).

Decoration method (sublimation vs. engraving).

Order volume.
Contact us for a free quote with no obligation.

We provide white-label and private-label services, including:

Custom packaging (e.g., branded boxes, eco-friendly materials).

Barcode/UPC labeling.