USA
Addenda LLC
Brazil, Indiana
e-Mail: srau@metalsandadditives.com
Tel: 812-446-2525 ext. 254
CHINA
Addenda Chemical Corporation Limited
Guangzhou, China
e-Mail: tanya@addendachemical.com
Tel: +86-20-8756 2371
Fax: +86-20-8756 0966
www.addendachemical.com