Posted on February 18, 2019 February 18, 2019 by WebsiteYellowPages.com US Silica 1 2 3 4 50.000 LocationsSouth Carolina Bookmark Contact Information Business Name US Silica Address 5263 Edmund Hwy, South Carolina 29170-4317 Phone Number 8037553632 Fax Number 8037551010 Website http://www.u-s-silica.com Post navigationPrevious post: US Post OfficeNext post: Juvenile Justice