HDPE pipes, when converted into aquatic underwater structures, provide a place for fish to feed and grow while pipe makers have another way to recycle their products. Founded in 1993, Petroflex ...

Louisville-based ISCO Industries makes pipe, irrigation systems and related ... The company produces high-density polyethylene structures such as manholes, tanks, fittings and geothermal vaults.

Fortress Investment Group has acquired Infra Pipe Solutions Ltd. (IPS), a manufacturer of high density polyethylene pipes and structures sold under the brand Sclairpipe, Weholite, Endopure and Enduct.