Tel/Fax:  (86-21) 6841 4266
Email: bbash@sh163.net
Webstie: http://www.bbash.org
General Manager Roos van den Langenberg
Adresse Professionnelle: BOC Gases China
1525 Chuanqiao Road,
Jinqiao, Pudong
Shanghai 201206
Membership Manager Adna Tsoi