GIW

GIW is an acronym that can refer to multiple entities, but it is most commonly used to denote GIW Industries, a United States–based manufacturer of large slurry pumps and related equipment.

GIW Industries specializes in heavy-duty slurry pumping solutions for abrasive, high-density slurries encountered in mining, mineral processing, dredging, and power generation. Its product lineup includes horizontal and vertical slurry pumps, as well as spare parts such as impellers, wear rings, and mechanical seals, plus pumping-system packages and after-sales service.

Applications include copper, gold, coal, iron ore, and other mineral operations; dredging projects for harbor and river maintenance; and processing plants in the energy and infrastructure sectors. The company is known for its emphasis on pump durability and serviceability in challenging environments where slurry wear and reliability are critical.

Globally, GIW maintains manufacturing, engineering, and service centers to support installation, maintenance, retrofit, and field-service activities across multiple regions. This network enables customers to access parts, repairs, and technical support to maximize uptime and lifecycle performance of pumping systems.

In other contexts, GIW may stand for different organizations or concepts depending on the field; context is needed to determine the intended meaning.