13mm: C1422 20mm: C1474 Bromobutyl Formulation: 6722
Date: 2006.11.15-17 Location: Qingdao International Convention Center Booth: 3K10-3K11
Date: 2006.5.18-20 Location: New International Exhibition Center, Century City, Chengdu, China Booth: 3A141-142
Date: 2005.11.15-17 Location: International Meeting and Exhibition Center, Hangzhou, China Booth: A292-293
