contact tag

例句：

1. 1. The contact tag is a crucial component in the manufacturing process.
   接触标签是生产过程中至关重要的组成部分。
2. 2. The company has implemented a new contact tag system to improve efficiency.
   该公司已实施新的接触标签系统以提高效率。
3. 3. The contact tag helps to identify and track the movement of goods during transportation.
   接触标签有助于识别和追踪货物在运输过程中的运动。