called from this number earlier; did my homework and this is what I found
Sterling Global Call Center
(626) 333-8596
16533 Old Valley Blvd,
La Puente, CA 91744
http://www.sterlingglobal.com
Prefix comes out of City of Industry, CA; asked to be put on DNC! Let's see what happens! ONLY TELEMARKETER IN THE ENTIRE ZIP CODE!