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About Cuitisan


# Designed in Europe, Manufactured in Korea
Designed in Europe and manufactured in 100% CNT Korea. CNT is number 1 producer of stainless food containers for more than 50 years and has the biggest market share in Korea. To maintain superior quality, CNT does not use any outsourced manufacturer. Cuitisan stainless steel lunch box is crafted from 18/8 stainless steel. Which consists 18% chrome and 8% nickel, making it incredibly durable and resistant.  18/8 stainless steel is so tough and has resistance to many chemicals such as hydrochloric acid and sulfuric acid.

# Safe for Microwave, Oven, Steam and Freezer
Unlike any other stainless products, Cuitisan products can be used in microwave oven and oven. The stainless steel of Cuitisan can withstand the temperature from freezing -40°C to boiling 400°C. Our products can bake your bread, keep your ice cream in freezer, and used in microwave.

Note: Please do NOT use cover/lid when used in microwave oven or heat oven. Water bottle is not designed for microwave oven or heat oven. When using microwave oven, heating time may take 1.5~2 times longer than glass, plastic containers.


# Airtight and Leak-Proof for Food
Cuitisan lunch boxes come with an airtight lid made with a 100% silicon. They keep freshness in and oxygen out, so your food stays fresh longer. Plus, with the leak-proof lid, you'll never have to worry about messy and embarrassing spills in your car or at your desk. Please note that lunch boxes are not designed for pure liquid such as water or liquor. If you put water on lunch boxes, there is a chance that it might leak little bit.

# Suitable for Any Food in Any Situations
Whether it's a cold sandwich or some hot chicken wings, Cuitisan products keep them fresh for long. Put your food in Cuitisan, it will guarantee freshness.

# Unbreakable and Light as Feather
Glass is a good food container, but it is too heavy and easily broken. Do you comfortable if you or your playful kids carry around heavy glass container? What if it breaks? Glass can be potentially dangerous when broken. Cuitisan products are extremely light and unbreakable and lasts long. Whether you travel for many days or just few hours, Cuitisan is perfect for any situation.

# Odorless, Chemical-Free and Easy to Clean
Have you washed oily dishes? Cuitisan product’s special coating makes them easy to wash and maintain. No matter what you put inside Cuitisan lunch box, it is odorless so you can feel refreshed next time you use it. Unlike plastic lunch boxes, Cuitisan products contain no harmful chemicals and colors don’t change over time like plastic.

# BPA-Free, LFGB and TUV Certified
Plastic is great for many areas such as toys and stationaries etc. But plastics are the source of many health and environment problem. It creates micro powders whenever you use spoon or fork on them. Over time, it accumulates in your body. All of our products are BPA-free, unlike most of today's plastic lunch boxes and water bottles. To make sure to maintain high quality products, we've met and exceeded government regulations certifications. All of our products are TUV and LFGB Certified.
TUV LFGB Certified

# Salt Resistant, Durable Lid Hinges
To ensure that the hinges of the products cover last many years, we carried out hinge durable test by bending them 100,000 times. The products also passed salt resistant tests. So they will not corrode over time from various salty materials and foods.

# Wide Variety
Cuitisan has wide range of products in many different sizes, shapes, purposes that can fit your needs and lifestyles. Size ranges from 300ml to 4000ml. Plus, we offer both rounded and rectangular lunch boxes. Water bottles and lunch boxes with food dividers inside are also available. 

If you have any questions or comments, feel free to contact us.