知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 Many kinds of single stage belt scales including conveyor belt weighing, roller weighing and generation line controller weighing. Aluminum IP65 rated 2mv/v, parallel beam load cell sensor with shielded cable. Interchangeable with several market normal brand identify load cells. Most of the time we struggle with finding https://porngold.eu/