(unknown charset) 中国石油和石油化工设备工业协会

• From: (unknown charset) zhongmaoexpo <zmzl@sh163.net>
• Date: Thu, 11 Oct 2001 12:14:19 +0800
• Message-ID: <4120011041141419740@sh163.net>

Received on Thursday, 11 October 2001 00:13:28 UTC