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详细介绍

产品名称:电机壳

材质:HT200

尺寸:480mm×480mm×500mm

重量:104kg

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