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Anhui IFUN – Expert OEM Manufacturer of Stainless Steel Tumblers & Vacuum Bottles

Discover the advanced manufacturing behind premium reusable drinkware. Anhui IFUN, a leading stainless steel tumbler OEM manufacturer since 2010, shares expertise in vacuum insulation technology, Industry 4.0 production, and sustainable innovation.

Owala water bottles manufacturing cost breakdown and how it compares to other brands
Owala water bottles manufacturing cost breakdown and how it compares to other brands
2025-08-28

Owala water bottles cost $2.50–$5.00 to make. See how their design, production, and pricing compare...

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5 Best Places to Buy Owala Water Bottle Now
5 Best Places to Buy Owala Water Bottle Now
2025-08-27

Find out where to buy an authentic Owala water bottle, compare top stores, and get...

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Are Hydro Flask Bottles Manufactured in the USA or China
2025-08-22

Image Source: unsplash Hydro Flask bottles are produced in China by a top hydro flask...

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Why Choose Anhui IFUN?

  • Eco-Conscious Choice:Drive the trend! Durable, BPA-free stainless steel replaces plastic. We integrate recycled marine plastics, reflecting our core commitment to environmental responsibility and quality.
  • Global OEM Partner:Trusted by major brands and start-ups worldwide for custom water bottle projects.
  • End-to-End Excellence:From expert R&D (concept design, mold development) and professional manufacturing to rigorous quality control, we deliver. Our sales team supports you 24H / 7D.
  • Innovation Leader:Pioneering research in thermal insulation and Industry 4.0 automation enhances vacuum flask performance and precision.
manufacturer exhibition 4
exhibition 2

Our Capabilities:

  • Diverse Product Range:Insulated tumblers, mugs, cups, can coolers, food containers, beer growlers, pet bowls.
  • Precision Expertise:Proven success in demanding fields like medical packaging and precision electronics. Our vacuum flasks are critical components in high-end medical equipment.
  • Scale & Reliability:30,000 sqm facility producing 600,000+ high-quality units monthly ensures capacity for your needs.
  • Partner with Anhui IFUN for your custom stainless steel drinkware. We build lasting business relationships.