Companies in the Wellpoint Systems (Wholesale) industry are involved in the wholesale distribution of construction and mining machinery and equipment, specifically those used for wellpoint dewatering systems. These systems are used to remove water from construction sites, mines, and other areas where water accumulation is a problem. Wellpoint systems typically consist of a series of small diameter pipes with wellpoints attached that are inserted into the ground to lower the water table and allow for excavation or construction to take place. Wholesale companies in this industry purchase wellpoint systems and related equipment from manufacturers and distribute them to contractors, construction companies, and mining operations. They may also provide installation and maintenance services for the equipment they sell.