Never attempt to open the elevator door by force, which may cause dropping or injury. Please wait for rescue by professional staff.
请勿强行打开电梯门，防止高空坠落或受伤，等候专业人员救援。
The company has world-class mechanical equipment and strong technical force management staff.
公司拥有世界一流的机械设备及技术力量雄厚的管理人员。
The company has world-class mechanical equipment and strong technical force management staff.
公司拥有世界一流的机械设备及技术力量雄厚的管理人员。
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