Your Reliable Stainless Steel Water Bottle Manufacturer in China

Founded in 2016, Anhui Ifun is a leading manufacturer of premium stainless steel water bottles, tumblers, and drinkware, serving global brands and distributors for over 15 years. With deep expertise in metal forming, surface finishing, vacuum insulation, and mass production, we are committed to creating high-quality hydration solutions that combine durability, performance, and modern design.
Anhui Ifun is more than a manufacturing factory — we provide full-service OEM and ODM solutions tailored to your brand needs. Supported by a professional team of industrial designers, engineers, technicians, and quality specialists.

OEM Service

Transform your product concepts and ideas into scalable, manufacturable products.

ODM Service

Select products from our inventory and customize them with your own brand logo.

Our Mission

• Strong R&D team with 38 experienced engineers for shaping, cutting, necking, stamping, injection, powder coating, painting, vacuum testing etc;

• Responses within 24 hours for all your inquiries;

• 7 days for sample delivery, And 28 days for official orders;

• Certifications: ISO, FDA, LFGB, RoHS;