USA
Devol Polymers Limited
10375 Richmond Avenue
Suite 1300
Houston
TX 77042
USA
T: +1 713-952-3958
F: +1 832-251-6691
E: sales@devol.com
Frosty Turpen
Turpen & Associates Inc.
11815 East Apache
Tulsa
OK 74116
USA
T: +1 918-665-0044
F: +1 918-665-0007
E : turpeninfo@turpen.com
Railway Applications
CB Technology Limited
PO Box 5941 Station A
Calgary
Alberta T2H 1Y4
Canada
T: +1-403-255-3067
F: +1-403-212-8069
E: cbtechcal@shaw.ca
