tea cleaning method:first, the commonly used glass as long as the bubble in the happy things in the vinegar for 30 minutes, you can shine as new. crystal glass and other fine tea, can be wiped with vinegar vinegar, the details of the black place, with a soft toothbrush dip vinegar, sal...

glass cups, enamel cups, ceramic cups, plastic cups, stainless steel cups, iron cups, aluminum cups, paper cups ... when we go to the mall to buy the cup, all kinds of cups will break into our line of sight, especially those bright colors, unique shape of the cup is more compelling, pi...

1, before using a small amount of boiling water (or ice water) preheating or pre-cooling for 1 minute, insulation effect will be better.2, the hot water or cold water into the bottle, be sure to close the bottle bolt, so as to avoid leakage caused by burns.3, into the excess of hot wat...

glass: glass is made of inorganic silicate sintering, free of organic chemicals, and easy to clean glass, so the glass is the most secure.ceramic cups: the inner wall of the ceramic cup is usually coated with a layer of glaze, when the glazed cup filled with boiling water or acid, alka...