1.看密封性

1. Check the sealing performance

一般餐盒应密封在塑料包装袋中,包装袋不应有破损,包装不严密的餐盒容易受到环境的污染,卫生得不到保证。

Generally, food boxes should be sealed in plastic packaging bags, which should not be damaged. Food boxes with loose packaging are prone to environmental pollution and hygiene cannot be guaranteed.

2.看外包装

2. Look at the outer packaging

要仔细查看包装标志上是否标注了”产品名称、 生产者厂名、厂址、产品执行标准、生产日期、保质期、卫生许可证”等国家规定必须标注的内容,如标志内容标注不全或者不规范,则这样的餐盒最好不要购买。

It is necessary to carefully check whether the packaging label indicates the content that must be marked according to national regulations, such as "product name, manufacturer's name, address, product execution standard, production date, shelf life, hygiene license". If the label content is incomplete or non-standard, it is best not to purchase such food boxes.

3.看盒身

3. Look at the box body

质量好的餐盒盒身的色泽应均匀、轮廓清晰,口不应有明显的凹陷、起皱。

A high-quality food box should have a uniform color and clear outline, and the mouth should not have obvious dents or wrinkles.

4.看盒口

4. Check the box opening

注意盒口平整、光滑,无废边、毛刺,杯身应清洁透明,厚薄均匀, 无杂质、气泡、水纹,无鱼眼僵块等现象。

Pay attention to the flatness and smoothness of the box mouth, without any waste edges or burrs. The cup body should be clean and transparent, with uniform thickness and no impurities, bubbles, water marks, or fish eye blockages.

5.一挤

5. Squeeze

要选用盒身硬度较好的餐盒,尽量选择盒壁厚实、硬挺的餐盒, 在选择餐盒时,可用手在餐盒的两侧轻轻挤压,大致可以知道盒身硬度的好坏。

To choose a food box with a better body hardness, try to choose a food box with a thick and stiff wall. When selecting a food box, you can gently squeeze the sides of the box with your hand to roughly determine the hardness of the box body.