Wigh accurate photoelectric eye tracking the machine can automatically stop when bag making error exceeds 4 pieces.

电光眼跟踪准确，制袋误差超过四个时机器自动停机。

youdao

Wigh accurate photoelectric eye tracking the machine can automatically stop when bag making error exceeds 4 pieces.

电光眼跟踪准确，制袋误差超过四个时机器自动停机。

youdao