语言选择
详细介绍
产品名称:船用铸件(发动机缸体)
产品单重:3.2T
产品尺寸:3000mm×800mm×1400mm
产品材质:灰口铸铁

询价

error Could not open Hibernate Session for transaction; nested exception is com.sitechasia.ebiz.framework.exception.BizLayerException: org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot get a connection, pool error Timeout waiting for idle object