The spring bloom safety report, production efficiency high.

安全花开把春报，生产效益节节高。

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In such a beautiful spring, we should also pay attention to our safety.

在这样美好的春天里，我们也要注意安全。

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Steel wire rope breaking device and torsion spring breaking safety device.

防钢丝绳断裂装置、扭簧断裂安全装置。

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Steel wire rope breaking device and torsion spring breaking safety device.

防钢丝绳断裂装置、扭簧断裂安全装置。

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