The Glass Lined Thermos Flask consists of a double-wall vacuum glass inner liner and a high-impact polypropylene (PP) outer shell. Designed for long-term temperature retention, it maintains beverage temperatures for up to 24–36 hours without metallic reaction or flavor transfer.
Key Commercial Advantages
Flavor-Neutral Insulation: Glass liner prevents chemical interaction, flavor absorption, or oxidation from acidic beverages like coffee or tea.
Impact-Resistant Casing: Rigid PP outer casing protects the internal glass liner against mechanical shock during shipping and daily handling.
Controlled Pouring: Reinforced handle and anti-drip spout ensure controlled fluid discharge and leak-resistant operation.
Key attributes
|
Feature |
Eco-Friendly, Large Capacity, Stocked |
||
|
Applicable people |
All |
Bottle Type |
Vacuum |
|
Drinkware type |
Vacuum Flasks & Thermoses |
Shape |
HANDGRIP |
|
Thermal insulation performance |
24-36 hours |
Style |
Classic |
|
Place of origin |
China |
Production |
Glass Lined Thermos Flask |
|
Brand name |
JIAKAI or Customized |
Colour |
Various |
|
Body materials |
Plastic |
Capacity |
2L,3.2L |
|
Liner materials |
Glass |
Food Contact Safe |
SGS TEST REPORT |
|
Usage |
Drink Coffee Water Tea |
Function |
Keep water coffee tea coco Hot Cold |
|
Payment terms |
30% prepayment, 70% against BL copy |
Delivery |
20-35 days after deposit |
|
Place of Dispatch |
Qingdao |
MOQ |
50CTNS |
OEM & Private Label Solutions
|
Service Scope |
Customization Options |
|
Branding & Logo |
Custom silk-screen printing, heat transfer printing, UV printing, embossed logo badging, and metallic foil stamping |
|
Aesthetics & Finish |
Pantone-matched housing colors, custom gradient spraying, matte/glossy surface finishes, and full-body transfer patterns |
|
Retail Packaging |
Customized individual color boxes, window display boxes, gift packaging sets, barcode labels, and custom user manuals |
|
Logistics Packaging |
Reinforced inner master cartons, custom carton shipping marks, palletization specification, and optimized container loading layouts |
|
Accessory Options |
Custom-colored handles, stopper mechanisms, base ring materials, and alternative spout configurations |
|
Compliance & Labelling |
Country-of-origin markings, custom warning labels, retail hangtags, and SKU/EAN/UPC sticker application |
Quality Assurance
100% Vacuum Inspection: Every glass liner undergoes mandatory vacuum seal testing to guarantee specified thermal performance before assembly.
Leakage & Seal Integrity: Complete sealing and fluid-leakage testing under pressure to prevent spills during commercial use.
Structural Durability Testing: Batch sampling for handle load capacity, structural drop resistance, and thermal shock integrity.
Food-Contact Compliance: 100% food-grade beverage contact materials tested and compliant with SGS safety standards.
Target Distribution Channels
Homeware & Kitchenware Importers / Wholesalers
Supermarket Chains & Department Stores
Hotel, Restaurant & Catering (HoReCa) Suppliers
Corporate Gift & Promotional Merchandise Buyers
Manufacturing capabilities
Intelligent Manufacturing Scale: Over 500,000 m² modern manufacturing space ensuring efficient fulfillment of major international orders.
Recognized R&D Excellence: Winner of 100+ top international design awards (Red Dot/iF) and holder of 200+ innovation patents.
Extensive Export Footprint: Trusted across South America, Southeast Asia, Arabia, and Africa, backed by our recognized brand "JIAKAI".
Comprehensive Service Support: Serving 700+ worldwide partners with reliable spare parts replacement and technical care.
FAQ
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