Home > Ross Enterprise > Resources
Description:
Participating in various businesses related to the coal mining industry since 1922, Jennmar Corporation, based in Pittsburgh, Pa., shifted focus in 1972 to concentrate on the manufacture of roof support systems. Through continued growth, Jennmar has become an internationally recognized corporation offering coal and hard-rock producers the industry’s finest, most technically advanced line of roof control products.
Please complete the registration form below for this case study.