Coffee in Stainless Steel Water Bottle

Polywell International is one of the most reliable manufacturers and suppliers of coffee in stainless steel water bottle in China. We provide high quality customized products made in China with competitive price. If you're going to wholesale CE approved coffee in stainless steel water bottle, welcome to get pricelist from our factory.

• This 420ml tumbler features a compact profile, ideal for daily commuting, office use, or short trips.
• The inner liner is made of 304 stainless steel, corrosion‑resistant and durable for long‑term use.
• The lid is equipped with a lock mechanism to prevent accidental opening, giving you peace of mind when stored in a bag.
• Multiple color options (Black / Blue / Grey / Gold) and logo customization are available for personal or brand needs.

• 304 stainless steel inner – Food‑grade 304 stainless steel, corrosion‑resistant and rust‑proof, with no metallic odour even after prolonged contact with beverages.
• 6–12 hours thermal insulation – Double‑wall vacuum construction reduces heat exchange; hot drinks stay warm for 6–12 hours, and cold drinks remain chilled for an extended period.
• Lid lock safety design – The lid features a locking function to keep it securely closed, preventing accidental opening or leakage due to squeezing or bumping during carrying.
• Multiple color choices – Available in Black, Blue, Grey, and Gold – four classic tones to suit different preferences.
• Logo customization supported – Custom logos can be printed on the tumbler body, suitable for corporate gifts, event souvenirs, or brand promotion.

Material & Craftsmanship：

• The inner liner is made of 304 stainless steel, electro‑polished for a smooth surface that resists stains and odours.
• The outer layer features a spray‑baked coating, with a fine tactile feel, scratch‑resistant and colour‑fast.
• The lid is made of food‑grade PP material with a silicone gasket, ensuring reliable sealing when closed.

Insulation Performance

• At 20°C ambient temperature, with 95°C hot water, the temperature remains above approx. 65°C after 6 hours, and above approx. 50°C after 12 hours.
• TFor cold drinks (0°C iced water), it stays refreshingly cold within 6 hours and maintains a good chill within 12 hours.

(Actual insulation performance may vary with ambient temperature, opening frequency, and initial beverage temperature.)

Color options: Standard colours are Black, Blue, Grey, and Gold. Other colours may be negotiated for bulk orders (subject to minimum quantity).

Logo printing: Silk printing or heat transfer methods are available to place brand marks or graphics at designated positions on the tumbler; specific processes can be discussed.

Custom packaging (if applicable): Gift‑ready or retail packaging can be arranged upon request via store channels.

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