20 Oz Stainless Steel Vacuum Water Cup

20 oz Stainless Steel Vacuum Water Cup: Premium Insulated Drinkware for Global Wholesale Buyers

Product Overview

The 20 oz Stainless Steel Vacuum Water Cup is a high-performance, double-walled insulated drinkware solution designed for durability, portability, and superior temperature retention. Crafted from food-grade 304 stainless steel and featuring a vacuum-sealed construction, this cup keeps beverages hot for 12 hours or cold for 24 hours, making it ideal for outdoor adventures, office use, and everyday hydration.

Key Features & Scientific Validation

1. Advanced Vacuum Insulation Technology

- Double-Wall Construction: A 0.03mmHg vacuum layer reduces heat transfer by 92%, ensuring optimal thermal efficiency.

- Real-World Performance:

- Hot Drinks: Maintains coffee at 70°C+ for 12 hours in 25°C ambient conditions

- Cold Drinks: Preserves ice for 24+ hours, even in 35°C environments.

2. Durable & Safe Materials

- 304 Stainless Steel: Contains 18% chromium and 8% nickel, tested to withstand 2,000+ hours of salt spray without rust or corrosion.

- BPA-Free Tritan™ Lid: Certified by FDA 21 CFR and EU 10/2011, ensuring zero chemical leaching at temperatures up to 100°C.

3. Leak-Proof & Ergonomic Design

- Triple-Seal Mechanism: Patented silicone gaskets prevent spills during 360° tilting or 3G vibrations .

- Sweat-Proof Exterior: A bead-blasted finish minimizes condensation, keeping hands and surfaces dry.

Why Bulk Buyers Choose This 20 oz Stainless Steel Vacuum Water Cup

1. Market-Ready Customization

- Laser Engraving: High-precision branding with 0.25mm depth (no minimum order quantity surcharge).

- Color Options: 25+ powder-coated finishes, including matte black, rose gold, and camouflage patterns.

- Packaging: Recyclable kraft boxes, bulk polybags, or premium gift sets with bamboo lids.

2. Cost Efficiency & Scalability

- Bulk Pricing: Starts at $5.20/unit FOB Shanghai for 10k+ orders-18% below competitors

- Production Capacity: 700k units/month with a 15-day lead time for 50k units.

3. Sustainability Compliance

- 100% Recyclable: Made from 304 stainless steel and Tritan™ plastic

- Carbon-Neutral Manufacturing: 1.2kg CO₂ offset per unit via wind energy credits

Market Trends & Consumer Insights

1. Industry Growth:

- The global insulated drinkware market is projected to grow at 6.8% CAGR through 2030

- 76% of consumers prioritize "vacuum insulation" and "leak-proof" features when purchasing reusable cups

2. B2B Opportunities:

- 55% of gyms, cafes, and corporate offices now use branded drinkware as promotional items

- 38% CAGR forecasted for stainless steel tumblers in Asia-Pacific markets

Quality Assurance & Certifications

1. Rigorous Testing:

- Pressure Tests: 100% of units undergo 35 PSI air pressure checks for leak resistance.

- Drop Tests: Survives 1.5m drops onto concrete

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