The size standard of Mengniu walnut milk packaging box is 32×2 1× 12, and the boxed packaging box is slightly larger. Mengniu is a leading dairy supplier in China, ranking seventh in the world, with a brand value of 68.5 billion yuan. It owns trump cards such as Telunsu, Chunzhen, Zhenguo Granule, Guan Yi Milk, Youyi C, Daily Fresh Language, Ai's Chenxi Reborn, etc. To meet the nutritional needs of different consumers. Mengniu always insists on innovative research and development, and is committed to becoming the most reliable nutritional and healthy food company in the world.