General manager office
Tel：+86-(0)571-82463598
     +86-(0)570-8288588

Domestic trade
Mr. Chen/Mr. Hu:+86-(0)571-82466013
Miss Lu:+86-(0)571-82280182
E-mail：henry@gbsilane.com

International trade
Tel：+86-(0)571-82463166
Miss Tu E-mail：champion_tu@gbsilane.com
Miss Fu E-mail：bookee_fu@gbsilane.com