Plants

RASTRA New Mexico
p:  505 873.0012

RASTRA Ohio

2512 Jackson Pike

Columbus, Ohio 43223

p: 614 277.0000

p: 877 277.0066

Project Engineering

p: 480 443.9211

Investor Relations

p: 877 935.3545

Overseas Relations and Licensing

p: 480 443.9210

LATIN AMERICA

RASTRA CALA, S.A.

p: 58 414 236 2070

PEOPLES REPUBLIC of CHINA

Casia (Beijing) Int’l

p: 86 (10) 64 36 19 17

EUROPE

RASTRA Correspondence Office

p: 43 6505 717717