A steel shed dramatically collapsed, leaving 12 people trapped beneath its debris in eastern China.

The aftermath video was filmed in Yuyao City in Zhejiang Province on August 23.

An eyewitness said it was raining at the time and several people had taken refuge under the shed to escape the rain when it suddenly collapsed on top of them.

By 3:30 pm, in a frantic effort by the police, firefighters, and other rescue departments, all the trapped individuals were located and rushed to the hospital for immediate medical attention.

The video was provided by local media with permission.

8月23日8时31分许，位于浙江省余姚市泗门镇的宁波雨菲化妆品包装用品有限公司一钢棚倒塌，12人被困。据一名目击者介绍，事发时正在下雨，有不少人在棚子下躲雨，钢棚突然就塌了。
截至下午三点半，经过公安、消防等部门全力救援，被困人员全部找到，并送往医院救治。
现场视频显示，该钢棚面积较大，整体都发生了倒塌，地上散落了不少碎片。涉事公司门口已拉起警戒线。有多辆消防车、救护车抵达现场，消防人员正在进行救援处理等工作，现场地面潮湿，正在下雨。
据资料显示，宁波雨菲化妆品包装用品有限公司（曾用名：余姚市雨菲化妆品包装用品有限公司），成立于2014年，位于浙江省宁波市，是一家以从事橡胶和塑料制品业为主的企业。企业注册资本680万人民币，实缴资本620.1万人民币。