Trusted by over 90 global brands: Why top retailers choose Shengke lunch boxes as their contract manufacturer
Who Is Shengke Technology?
ChaoZhou Shengke Technology Co., Ltd. is a stainless steel lunch box manufacturer based in Guangdong Province, China’s renowned “Stainless Steel Hometown.” With 13 years of industry experience, we specialize in the design, R&D, and manufacturing of:
- Children’s food containers and lunch boxes
- Leak-proof food storage containers
- Stainless steel cups and tableware
- Custom OEM/ODM solutions
Our facility holds ISO 9001 / QS certifications, maintains over 100 patents, and has partnered with more than 90 boutique brands worldwide. Every product meets FDA, LFGB, RoHS, and other international safety standards.
Our Brand Partners: A Portfolio of Trust
We don’t just manufacture lunch boxes — we build long-term partnerships with some of the world’s most recognized retail and IP brands. Here are the companies that trust Shengke as their manufacturing partner:
🛍️ Global Retail Giants
| Brand | Category | Partnership Focus |
|---|---|---|
| DAISO JAPAN | Variety Retail | Affordable daily-use containers |
| MINISO (名创优品) | Lifestyle Retail | Trendy, compact lunch boxes |
| SHINSEGAE (新世界百货) | Department Store | Premium Korean market products |
| SAMSUNG | Consumer Electronics | Branded promotional merchandise |
| SUPOR (苏泊尔) | Kitchen Appliances | Complementary kitchenware lines |
| Joyoung (九阳) | Small Home Appliances | Food storage ecosystem products |
Food Storage Specialists
| Brand | Specialty |
|---|---|
| LOCK&LOCK (乐扣乐扣) | Seal technology & freshness |
| Glasslock | Glass-stainless hybrid containers |
| kims cook | Modern kitchen aesthetics |
Licensed IP & Character Brands
| Brand | IP Owner | Market |
|---|---|---|
| Disney (迪士尼) | The Walt Disney Company | Global children’s products |
| Sanrio | Sanrio Co., Ltd. | Kawaii culture merchandise |
| Hello Kitty | Sanrio Co., Ltd. | Iconic character licensing |
| 樱桃小丸子 (Chibi Maruko-chan) | Nippon Animation | Japanese nostalgia market |
| ALPHA CULTURE LTD. (广东奥飞文化) | Alpha Group | Chinese animation IP |
| TOEI COMPANY (东映株式会社) | Toei Animation | Anime & manga merchandise |
Home & Lifestyle Brands
| Brand | Positioning |
|---|---|
| MDZF SWEETHOME (摩登主妇) | Modern household essentials |
| 네이처리빙 (Nature Living) | Korean eco-lifestyle brand |
What Makes These Brands Choose Shengke?
When global retailers and IP licensors evaluate manufacturers, they assess five critical factors. Here’s how Shengke delivers on each:
1. Compliance with International Safety Standards
Every lunch box we produce complies with:
- FDA (U.S. Food and Drug Administration)
- LFGB (German Food and Feed Code)
- RoHS (Restriction of Hazardous Substances)
- ISO 9001 Quality Management System
- Region-specific certifications upon request
FAQ: Do your products meet international certifications? Yes. Our products comply with FDA, LFGB, RoHS, ISO, and other region-specific requirements. Contact us to confirm certification documents for specific models.
2. Material Expertise: 304 vs. 316L Stainless Steel
We work exclusively with food-grade materials:
- 304 Stainless Steel: Industry standard for durability and corrosion resistance
- 316L Stainless Steel: Premium grade with superior salt/acid resistance — ideal for soup and sauce containers
- Food-Grade Silicone: For seals, lids, and accessories
- BPA-Free Plastic: For lightweight components
FAQ: Can the product be placed in a dishwasher? Yes. Our products are safe for dishwashers, microwave ovens, and refrigerators.
3. OEM/ODM Customization Capabilities
Our dedicated R&D team provides three tiers of customization:
| Service Level | Description | Best For |
|---|---|---|
| OEM | Manufacture to client’s exact specifications | Established brands with existing designs |
| ODM | Full design + manufacturing from concept | Brands seeking turnkey product development |
| Light Customization | Logo, color, packaging modifications | Quick market entry with minimal MOQ |
FAQ: Can we customize products? Yes. Our product development team has extensive experience providing high-quality customized product development services including ODM, OEM, and light customization.
4. Leak-Proof Engineering
A good lunch box must be leak-proof — especially when carrying soup, noodles, or sauce. Our sealing technology combines:
- Precision-machined silicone gaskets
- Multi-point locking mechanisms
- Pressure-tested validation per batch
5. Scalable Production Capacity
We operate our own stainless steel, injection molding and packaging factories in Chaozhou’s stainless steel industrial cluster, delivering consistent quality and flexible large-order capacity for retail partners
Industries We Serve
Shengke’s manufacturing expertise spans multiple verticals:
- Retail & Department Stores: Private label programs for DAISO, MINISO, SHINSEGAE
- Kitchen Appliance Brands: Complementary product lines for SUPOR, Joyoung
- IP Licensing & Merchandise: Character-branded containers for Disney, Sanrio, Toei Animation
- Food Storage Specialists: Technical partnerships with LOCK&LOCK, Glasslock
- Home & Lifestyle: Eco-conscious products for Nature Living, MDZF SWEETHOME
Frequently Asked Questions (FAQ)
Q: What is the minimum order quantity (MOQ)?
A: MOQ varies by customization level. Light customization typically starts at lower volumes, while full ODM projects require higher commitments. Contact our sales team for specific pricing tiers.
Q: How long does product development take?
A: Timeline depends on complexity. Light customization can be completed in 2–4 weeks; full ODM projects typically require 8–12 weeks from concept to production-ready samples.
Q: Do you ship internationally?
A: Yes. We export to over 90 countries and manage logistics for FOB, CIF, and DDP terms depending on partner requirements.
Q: Can you handle licensed IP products?
A: Absolutely. We have established workflows for Disney, Sanrio, Toei Animation, and other IP licensors, including compliance with brand guidelines and quality approval processes.
Q: What quality control measures do you implement?
A: Strict QC throughout production — from raw material inspection to final packaging audit. Every batch undergoes leak testing, dimensional verification, and surface finish inspection.
Ready to Partner with Shengke?
Whether you’re a retailer launching a private label line, an IP holder seeking licensed merchandise, or a brand looking for a reliable stainless steel container manufacturer — we’re ready to talk.
Contact Us:
- 📞 Tel: +86-139 0231 1149
- 💬 WhatsApp: +86-13902311149
- 📧 Email: donna.shengke@gmail.com
- 📍 Address: West of Hua’er Road, Huamei’er Village, Caitang Town, Chao’an District, Chaozhou City, Guangdong Province, China
This article was last updated on June 23, 2026. For the latest product catalog and certification documents, please contact our sales team directly.
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