Pigments are insoluble particulate materials that offer colour, opacity, gloss control, rheological control, and other properties like corrosion inhibition and magnetic moment.

ProperSoft creates software tools for accounting, bookkeepers, and companies using accounting software.

A backhoe loader is a hydraulic excavator with a bucket to dump material. The bucket is controlled via a control line that feeds from the bucket to the rest of the excavator through a hoist.