Is the material safe for drinking?

Yes, it is food grade material, BPA free, and eco-friendly.

What is your after-sales service like?

We provide good after-sales service and reply within 1 hour.

2025 USA Sale Hydrogen Double Wall Hot Cold Insulated Smart Water Bottle

Name: 2025 USA Sale Hydrogen Double Wall Hot Cold Insulated Smart Water Bottle
Brand: Dongguan Grace Technology Co., Ltd.
SKU: 2204369095

Guangdong, ChinaDongguan Grace Technology Co., Ltd.

US$3.60-5.00

50 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Applicable User

Unisex

Capacity

500ml & 750ml

Model NO.

GT-S-01

Color

15 Colors in Stock

Insulation Time

24 Hours

Usage

In-Car, Indoor, Office, Outdoor, Travel

Material

18 8 Stainless Steel

Function

Keep Hot and Cold

Logo

Laser Engraved, Silk Screen, 3D, Heat Transfer etc

OEM/ODM

Support

Sample

1-3 Days

Certification

LFGB, CE

Key Words

Double Wall Stainless Steel, BPA Free

Customized

Customization Available

Used for

Water, Coffee, Tea, Juice, Milk etc

Application

Gym, Sports, Running, School

MOQ

50PCS

Accessories

with Handle

Transport Package

Box and Carton, by Sea, by Air

Specification

Food grade

Trademark

Origin

China

HS Code

9617001000

Production Capacity

20000PCS/Day

Key features

Smart Temp Display: Features Celsius/Fahrenheit temperature display for real-time monitoring.

15 Color Options: Available in 15 stock colors with customization support for branding.

24H Insulation: Double wall design keeps drinks hot or cold for up to 24 hours.

Food Grade Material: Made from 18-8 stainless steel, BPA free, safe and eco-friendly.

OEM/ODM Support: Full customization available including logo, design, and packaging.

100% QC Check: Every product undergoes strict visual inspection before shipment.

Fast Sample Delivery: In-stock samples ready in just 1 day for quick evaluation.

Versatile Usage: Ideal for car, office, outdoor, travel, gym, and school use.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryQuality Assurance

Dongguan Grace Technology Co., Ltd.

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤1.07h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with stated business activities covering stationery retail, import and export, and kitchenware and sanitary-ware R&D; another business-scope record lists metal daily necessities, rubber products, glass insulated containers, domestic trade agency, and internet sales. It reports professional technical R&D capability, 3D software design, and broad customization options. Production-related evidence includes 6–10 quality-control staff, stated water-bottle output of 5,000,000 pieces, inventory capability, and order fulfillment within 15 workdays in both peak and off-peak periods. Quality assurance and raw-material traceability are reported, but finished-product checks are performed by packing staff, with no written corrective-action or complaint-handling procedures. No management-system certifications, SDK, environmental-impact assessment report, overseas warehouse, or overseas showroom are reported. Export sales are stated at 90%, with exporting experience of...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated scopes include retail, import and export, technology import and export, and R&D of kitchenware and sanitary ware, while another record lists manufacturing-related activities and domestic trade agency services.

CertificationsThe supplier-management-system certification field is recorded as NIL. Therefore, the provided information does not demonstrate certification holding.

After-Sales capabilityThe supplier claims quality assurance and describes QC checks before shipment, but it has no written procedures or records for corrective and preventive actions or customer complaint handling. This is explicit evidence of a service-process deficiency.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and one year of total R&D-engineer experience. However, it reports no available SDK, so the evidence supports general design capability but not SDK-based development.

Production capacityThe supplier reports 6–10 quality-control staff, water-bottle output of 5,000,000 pieces, inventory capability, and fulfillment within 15 workdays in both peak and off-peak seasons. Manufacturing capacity is supported by stated operational data, although the manufacturing-capacity contract status is unknown.

Customization capabilityBoth records explicitly report customization from samples, designs, full customization, minor customization, and flexible customization, as well as 3D software design services. This indicates broad customization coverage.