中国石油和化工网





Website:https://www.chemall.com.cn/


  Speakers & Cooperation Sponsors & Registration Media Cooperation
_________________ _________________ _________________
Mr. Damon Woo
Tel: 86 21 6077 8889*606
Mob: 136 8194 8168
Email: damon.woo@knggroup.com.cn
Mr. Jason Wang
Tel: 86 21 6077 8889*602
Mob: 186 1630 5050
Email: jason.wang@knggroup.com.cn
Ms. Rena Chen
Tel: 86 21 6077 8889*601
Email: rena.chen@knggroup.com.cn