ℹBasic Product Information
Function
BPA-Free Stainless Container
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Leakproof Thermal Container
Feature
Container for School Lunch
Specification
304 Stainless steel inner and outer
Production Capacity
6,000,000/Month
📦Packaging & Delivery
Package Size
58.00cm * 39.00cm * 29.00cm
Transport Package
Master Carton
⭐Product Highlights
Looking for a healthy, sustainable way to store your favorite meals on the go?
This stainless steel vacuum-insulated lunch box comes in three practical sizes: 350ml, 500ml, and 600ml. It's simple in design yet powerful in performance - fully leakproof, 100% BPA-free, and crafted with a zero-plastic, food-safe stainless steel lid. Perfect for rice, soup, salad, yogurt, or even ice cream.
📋Technical Specifications
| Item No.: | UT-FJ008 | Material: | Food grade 304 stainless steel |
| Capacity: | 350ml/500ml/600ml | Bottom: | Durable triple wall bottom |
| Logo: | Laser, silk screen, 3D printing | Surface: | Brush polish finish |
| Function: | Keep hot/cold for long time | Usage: | Travel, school, outdoor |
✔Key Features
- Double Wall Vacuum Insulation: Keeps food hot for up to 8 hours or cold for up to 12 hours.
- Zero Plastic Contact: Pure stainless steel inner lid with silicone wrap ensures no plastic touches your food.
- 100% Leakproof Performance: Precision-sealed structure, perfect for soups, porridge, and beverages.
- Durable & Eco-Friendly: High-grade 304 stainless steel, scratch-resistant and 100% reusable.
- Easy to Clean: Seamless interior and wide mouth design for hassle-free maintenance.
💡Buyer Concerns & Our Solutions
Concern: "My last food jar leaked in my bag."
Solution: This container is 100% leakproof, thanks to its precision-sealed lid and vacuum technology.
Concern: "Plastic lids make my food smell weird."
Solution: Our lid uses zero plastic contact, only 304 stainless steel and food-safe silicone touch your food.
Concern: "It's hard to clean inside."
Solution: We use a wide mouth and seamless inner wall - no corners, no build-up, super easy to clean.
🛡️Quality & Service
All products are manufactured with food grade 304 stainless steel raw material in a safe working condition. They can pass all kinds of food grade tests, ensuring they are safe for everyone and built for long-term use.
❓Frequently Asked Questions
Q: What is the quality standard for these products?
A: We focus on high-quality products using food-grade 304 stainless steel. Our items meet stringent standards for major markets like the US and Europe, often serving top-tier retail sellers.
Q: What is the Minimum Order Quantity (MOQ)?
A: To support new clients, we keep popular items in stock, supporting low MOQs starting from just one carton (20-50pcs). Custom designs are also welcome at higher quantities.
Q: Do you accept custom branding and designs?
A: Yes, custom design is highly welcomed. We offer multiple printing technologies including silk screen, laser engraving, 3D printing, and 4D printing to meet your brand requirements.
Q: Are your products 100% plastic-free?
A: We specialize in 100% stainless steel bottles, tumblers, and food jars. Our "zero plastic contact" designs are perfect for eco-conscious brands looking for sustainable products.
Q: Can I request a sample before a bulk order?
A: Samples are highly recommended for quality checking. Please share your requirements and our team will provide the necessary details for sample delivery.
Q: How long does mass production take?
A: Typically, mass production takes around 45 days. For items already in stock, the lead time is reduced to 5-7 working days. We can adjust plans based on your specific timeline.
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