Frommelt Safety Products — the Milwaukee, Wisconsin, based subsidiary of Rite-Hite Co.– announced recently that it will be changing the focus of its manufacturing efforts to machine-guarding products such as automated barrier doors, industrial fencing and retractable curtains for automatic welding and robotic processes. Formerly, the company worked mostly with weld curtain, screen and blanket products. The change is scheduled to take effect April 1, according to news reports.