Custom 304 Stianless Steel Water Bottle with Tea Infuser

Material: I only use high-quality materail above food grade, and can provide relevant test reports

Process: We strictly control each process

According to different cup shapes, we use seamless stretched cup body or waterrising process cup body,automatic environmental protection spray paint and plastic spray line, manual polishing, electrolysis, andpumping for more than 12 hours Vacuum, 3 times temperature measurement to ensure the best quality

Customization: We have own R&D and design teams that can do logo design,packaging design, cup design, and develop multiple newcups every year to keep up with market trends

Service ability: We have more than 20 years of industry experience, one-stop service from production to sales

Products Description NINGBO SH TECHNOLOGY CO

, LTDEstablished in 2005, SH is Known for innovation, stylish designs & quality products with 3 manufacturing sites

Moreover, SH Factory is one of the leading designers and manufacturers of a professional line of drinkware & Kitchenware

By 2024, SH has more than 80 Registered patents along with advanced R&D team ,design team and product center, equips multiple certificates including ISO 9001-2000, ISO14001, BSCI, SEDEX,ect

Modernized method for making moulds with CAD/SOLIDWORKS/PROE technical integration as its basis, the CNC processing as the primary means and the common mechanical processing as an auxiliary way

Matured knowledge and decades of professional production experience to provide you with a full range of high-quality products,professional knowledge support, and the greatest price advantage

Frequently Asked Questions

Q: What is the capacity of this stainless steel vacuum insulated cup?

A: This cup typically comes in capacities ranging from 350ml to 500ml, depending on the specific model you choose. The exact capacity is listed in the product specifications. The size is designed to be portable and suitable for children, with a comfortable handle for easy carrying.

Q: How long does the thermal insulation last?

A: This vacuum insulated cup keeps hot drinks hot for 12 to 24 hours and cold drinks cold for the same duration. The exact performance depends on the initial liquid temperature, ambient conditions, and how often the cup is opened. The double-wall stainless steel construction and vacuum seal ensure excellent insulation efficiency.

Q: Is this cup safe for children?

A: Yes, this cup is designed with children in mind. It is made from food-grade stainless steel, which is BPA-free and non-toxic. The lid is leak-proof and easy for kids to open without spilling. Additionally, the handle provides a secure grip. However, for very hot liquids, we recommend allowing the drink to cool slightly before giving it to a child, and always supervise young children during use.

Q: Can I customize this cup with a logo or design?

A: Yes, this product is available for customization. You can add your own logo, name, or design through the seller's customization service. It is a popular choice for personalized gifts, school events, or promotional giveaways. Minimum order quantities may apply. Please contact the seller for details on customization options and pricing.

Q: What materials are used in this cup?

A: The cup is primarily made of high-quality 304+201 stainless steel, which is durable, rust-resistant, and safe for food contact. The exterior may have a painted or powder-coated finish in modern colors. The lid is typically made of polypropylene (PP) plastic with a silicone sealing ring to prevent leaks. All materials are non-toxic and compliant with international safety standards.

Q: How should I clean and maintain this insulated cup?

A: Hand washing is recommended to preserve the insulation performance. Use mild detergent and a soft sponge; avoid abrasive cleaners or brushes that could scratch the surface. The lid can be rinsed under running water, but do not immerse the cup entirely in water if it has a vacuum seal. For stubborn stains, a mixture of baking soda and warm water works well. Allow all parts to air dry thoroughly before reassembling.

Q: What is the warranty for this cup?

A: We offer a warranty period of 12 months from the date of purchase against manufacturing defects. This includes issues such as vacuum seal failure, lid cracking under normal use, or finish peeling. The warranty does not cover damage from misuse, drops, or improper cleaning. If you experience any problems, please contact our customer service team with your order number for assistance.

Q: What are the shipping options and delivery times?

A: Shipping time depends on your location and the shipping method selected at checkout. Standard shipping typically takes 5-10 business days within the country, while express shipping can arrive in 2-4 business days. International delivery may take 10-20 business days. Shipping costs are calculated based on weight and destination. Free shipping may be available for orders over a certain amount. Please check the product page for specific details.

Usage Instructions & Precautions

Usage

• Fill with hot or cold beverages as desired.
• For optimal insulation, preheat or pre-cool the cup with hot/cold water for a few minutes before use.
• The handle makes it easy for children to carry; ensure the lid is securely closed before carrying.
• Not suitable for carbonated drinks or dry ice.

Cleaning

• Hand wash only with mild detergent and a soft sponge; do not use abrasive cleaners or scouring pads.
• Rinse the lid separately; avoid submerging the cup entirely in water if it has a vacuum seal.
• Allow all parts to air dry completely before storing.

Precautions

• Do not microwave or place in dishwasher.
• Do not freeze or expose to direct flame.
• For children, always check liquid temperature before serving to avoid burns. Supervise young children during use.
• Keep out of reach of children when filled with extremely hot liquids.

Available Options

• Colors: Purple, Green, Blue, Deep Blue
• Capacity: 470ml (15.89 fl oz)
• Customization: Logo, Color, Capacity, Packing, and Process available upon request.