The convenience and peace of mind of daily meals lie in every practical container; the cost-effectiveness and ease of bulk purchasing lie in our rectangular lunch tin boxes. Designed specifically for bulk needs, this rectangular lunch tin box combines practicality and durability, suitable for various bulk scenarios such as corporate group meals, school canteens, catering distribution, and employee benefits. With a simple and elegant rectangular shape, it unlocks a new way of food storage, allowing every meal to be properly preserved, retaining its original flavor, and balancing convenience and health.

　　Made of food-grade thickened metal material, the tin box has passed strict testing, with no odor or harmful substances released. It is high-temperature resistant, low-temperature resistant, and corrosion resistant, can directly contact food, and is not easy to deform or break after repeated use, completely eliminating the waste and hidden dangers of disposable lunch boxes. The rectangular design fits the desktop and backpack, saving storage space, making it more convenient to stack and store in bulk, not easy to tip over during distribution, and effectively preventing food leakage. It has excellent sealing performance, firmly locking the moisture and aroma of food, whether it is hot meals, cold food or bento, it can maintain the best taste, balancing practicality and convenience.

　　Bulk purchasing has more advantages with full cost-effectiveness. It supports custom logos, colors and specifications, and can create exclusive logos according to the needs of enterprises, schools and catering institutions to highlight brand tone. The simple and smooth line design is suitable for various scenarios, whether it is enterprises equipping employees with lunch boxes, schools distributing lunch boxes to students, or catering institutions using them for takeout distribution, it is simple, elegant, practical and durable. Multiple sizes are available to meet the needs of different portions of meals. The partitioned version can separate vegetables and rice to avoid taste mixing, balancing nutrition and taste, and adapting to diversified meal collocations.

　　Environmental protection and durability are its core highlights. It can be reused repeatedly, reducing plastic pollution, conforming to the concept of green environmental protection, not only reducing long-term procurement costs, but also practicing sustainable development. It is easy to clean and take care of, and can be cleaned as new with clean water, saving cleaning time and adapting to the efficient needs of bulk use scenarios. Whether purchased in bulk for daily turnover or distributed as benefits, this rectangular lunch tin box can meet various bulk needs with high cost-effectiveness and high practicality, refreshing the daily meal experience.