济宁市大猛建筑劳务有限公司安全生产许可证正本和副本丢失,证号为（鲁）JZ安许证字〔2020〕081470，声明作废，特此公告。

                                                                                                                                                     济宁市行政审批服务局

                                                                                                                                                           2020年10月19日