El trueque es el presente y el futuro del comercio internacional, especialmente para las personas que se inician en el negocio de importación y exportación. El trueque y más, operaciones triangulares.
La segmentación perfecta para sus propuestas de negocio, Sus lugares de destino, además de su clase de clientes objetivo, además de sus artículos y categorías.
Instructions for the use of stainless steel kitchenware
First, it is not advisable to put salt, soy sauce, vinegar, vegetable soup, etc. Because these foods contain a lot of electrolytes. If it is placed for a long time, stainless steel will react chemical reactions with these electrolytes, so that toxic metal elements will be dissolved.
Second, do not use stainless steel pot to cook Chinese medicine. Because Chinese medicine contains a variety of alkaloids, organic acids and other ingredients, especially under heating conditions, it is difficult to avoid chemical reactions without it.
Third, do not use strong alkaline or strong oxidized chemicals such as soda, bleaching powder, sodium hypochlorite. Because these substances are strong electrolytes, they will also generate chemical reactions with stainless steel.