曾任公司技术部工艺员、品质管理部部长、综合管理部主管、生产运营部部长。
O O B-ORG I-ORG B-TITLE I-TITLE I-TITLE I-TITLE I-TITLE I-TITLE O B-TITLE I-TITLE I-TITLE I-TITLE I-TITLE I-TITLE I-TITLE O B-TITLE I-TITLE I-TITLE I-TITLE I-TITLE I-TITLE I-TITLE O B-TITLE I-TITLE I-TITLE I-TITLE I-TITLE I-TITLE I-TITLE O