Applications
Zhongyan Group's paper cans customized
In 2012, China National Salt Corporation selected Renze Packaging as its custom supplier of paper cans. The cooperative products cover natural sea salt, pregnant baby low-sodium seaweed iodized salt, seaweed iodine sea salt, seaweed iodine lake salt and other series, especially the South Australian sea salt paper cans provided for the convenience store of PetroChina.
South Australian sea salt is a refined salt, transparent in color, no anti-caking agent, and used for food. Therefore, the company has high requirements for the sealing of its packaging and food safety.
There are three common sealing methods: a full-paper seal on the curling edge, an easy-open lid on the top cover, or a tear-off cover. The choice of sealing method is a concern of the company, because it is directly related to the quality storage of sea salt in South Australia. After the professional comparison of the military and the beauty of the United States, the South Australian sea salt was chosen to cover the aluminum foil easy to tear cover, the bottom cover of the aluminum alloy bottom design. Compared with the easy-opening cover, the easy-to-tear cover is more beautiful and can effectively prevent scratches, and is suitable for light-weight food-type sealing. At the same time, in order to ensure that the product is free from moisture and non-deterioration, Jun Xingyi repeatedly repeated nitrogen-filling experiments to ensure the freshness of sea salt during the shelf life.
Is the aluminum foil lining or PE film used on the internal structure of the product? Nan'ao sea salt is a food-grade direct contact paper can, so Renze packaging is more demanding on raw materials, and directly purchases domestic paper suppliers such as Shandong Sun Paper Co., Ltd. and Amcor Amcor. At the same time, aluminum foil lining is used in the production process, no bagging is required, and non-toxic, odorless food-grade glue is used.
Through a number of sample production, test and inspection, South Australia sea salt custom paper cans into the mass production process.
Renze Packaging, a manufacturer of paper cans, is a multi-disciplinary packaging solution specialist providing a complete range of canister customization services from product structure, design, sample production to mass production.
