M
Society Of Mexican American Engineers & Scientists
13337 South Street 349, Cerritos CA 90703-7308
(714) 964-3683
O
Society Of Petroleum Engineers (Spe), Inc
222 Palisades Creek Drive, Richardson TX 75080-2040
(972) 952-9393
R
Society Of Plastics Engineers, Incorporated
8246 Legare Court, Charlotte NC 28210-7234
(704) 643-3568
S
Society Of Plastics Engineers, Incorporated
15520 S River Road, Pemberville OH 43450-9303
(419) 287-4898