» Compton Manufacturing Inc.
   Manufacture vibratory, roller, and auger screeds and concrete paving forms. Includes product overviews and features, and photographs.
   http://www.comptonmfg.com/

» Con Mat Supply
   Manufacturers of concrete equipment including the ED-110 combination compactor and screeding machine.
   http://www.conmatsupply.com/

» Crown Construction Equipment
   Design and manufacture mortar mixers, concrete mixers, ground thawing heaters and concrete saws. Features product data, specifications, and online videos.
   http://www.crownequip.com/

» Denver Concrete Vibrator
   Manufacture flexible shaft, high cycle and pneumatic concrete vibrators . Features product data and specifications, dealer loctator, and news and events.
   http://www.denverconcretevibrator.com/

» Edgetec International Inc.
   Manufactures machine for producing extruded concrete curbing.
   http://www.kwikkerb.com/

» Equipment Development Co., Inc.
   Specializing in the design and manufacture of equipment for surface preparation, repair and sawing of concrete, asphalt, masonry and steel.
   http://www.edcoinc.com/

» General Equipment Company
   Manufactures concrete and asphalt surface preparation equipment. Includes a number of links to technical papers relevant to the industry.
   http://www.generalequip.com/

» Hengtai Machinery and Electronic Corp
   Chinese manufacturer of concrete vibrators, including internal vibrators, external vibrators and motor-in-head vibrators.
   http://www.fsvibrator.com/

» Innovatech Products & Equipment Company
   Manufacturer and supplier of commercial flooring removal and finishing equipment.
   http://www.the-terminator.com/index.htm

» St. Louis Vibrator Products
   Manufactures industrial vibrators and vibrating tables for concrete casting and any vibration application.
   http://stlvibrator.com/