Nine Years of Coating Expertise
Dongke Electric Heating has spent nine years developing inorganic nanocoatings. We started in 2017. Our R&D team developed the coating formula and spraying process independently. We own the intellectual property rights. We produce 10,000 cups per day. Our coating line produces zero VOC emissions. Leading brands in China have approved our coating and use it in stable mass production.
Each Food Item Has Its Own Space
The bento box steel stainless is designed for students and office workers. It features a 304 stainless steel body. The divided compartments keep different foods separate. This is important for packed lunches. Sauces from one dish can affect the texture of another. Rice can become soft when soup soaks into it. Fruit may absorb salty flavors when it comes into contact with meat juices. Fried food can lose its crispness. Our bento box solves these common problems. Each compartment holds one type of food. Flavors remain separate, and textures stay fresh. The box features our hydrophilic coating on all surfaces. The coating is dense and has a nearly pore-free surface. Sauce and grease residues have difficulty adhering to it. Water rinses them away effectively. The bento box steel stainless stays clean with a simple rinse. It does not retain smells or colors.
Safe and Easy to Carry
The coating also helps inhibit bacterial growth, including E. coli and Staphylococcus aureus. After eating, a quick rinse is enough to clean the box. You can put it back into your bag without worrying about unpleasant odors. The box is lightweight and easy to carry. The lid provides a secure seal to help prevent spills. The design is clean and simple. It is suitable for school, office, and outdoor use. We target the student and office bento market in Japan, Korea, and North America. We offer OEM and ODM services. We support logo engraving and packaging customization. We provide samples before mass production. The minimum order quantity is 1,000 pieces. We offer a 12-month warranty.
Product Specifications
|
Parameter |
Details |
|
Material |
304 food-grade stainless steel |
|
Coating |
MARSCOAT inorganic hydrophilic coating (with antibacterial function) |
|
Structure |
Divided compartments |
|
Use Scenarios |
School, office, outdoor |
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