Since 1945, the Malish Corporation has been a manufacturer of rotary brushes and accessories for the sanitary maintenance industry, including pad drivers, scrubbing brushes, carpet cleaning brushes, carpet bonnet systems, grit rotary brushes, brush/pad combinations, sanding drivers, clutch plates and pad centering devices. Malish also produces an extensive line of hand maintenance brushes for the foodservice and food processing markets. In addition, the company is able to manufacture specialty brushes for such applications as de-burring, concrete texturing and static control.

In 2008, Malish expanded to Europe and has increased the availability of services and resources to the growing European market.  The Malish Europe production plant is located in Poland and focuses on custom-designed brushes for special applications and OEM replacements as well as the Malish line of rotary brushes and the DiamaBrush floor preparation system.

In 1999, The Malish Corporation established DongGuan Malish Cleaning Equipment Co., Ltd., a manufacturing facility aiming at supplying competitively priced, quality products to the global market.  Since the establishment, DongGuan Malish rapidly gained its reputation as a prominent industry source by exporting products to countries and regions such as Japan, Korea, Singapore, United States, Hong Kong and Taiwan.