In recent years, the growth of China's condiment industry is more than 30% every year, there are more than 2,000 condiment production enterprises in China, the market share is relatively concentrated, with the emergence of new and large-scale production enterprises in the condiment industry, some traditional packaging methods have been unable to meet the production needs of enterprises.

Push & Dose is a stand up pouch with a perforated top that holds 1-3 ounces of product depending on product density, using it by simply inverting the flexible pouch and squeezing the top two corners toward the center.

The color change principle of temperature-changing ink is mainly based on its main component - thermochromic microcapsule pigments. This pigment consists of a special dye wrapped in a microcapsule that undergoes physical or chemical changes when a specific temperature threshold is reached.