Tecumseh Products Manufacturers and exporters of air, fluid and gas compressors for air-conditioning, refrigeration and water coolers. http://www.tecumsehindia.com/

The Utile Engineering Company Manufactures gas boosters, gas compressors, air blowers and vacuum pumps http://www.utileengineering.com/

Universal Compression Manufactures and distributes air and gas compression equipment. Engineering. Rental services. http://www.universalcompression.com/

Van-Air & Hydraulics, Inc. Distributes compressors, pumps, tubing, vacuum equipment. http://www.vanairhydraulic.com/

VR Systems Manufactures reciprocating, rotary vane, rotary screw packagers for vapor recovery, landfill gas, acid gas, refrigeration skids, wellhead, gas transmission, gas gathering, digester gas, re-injection, gas chiller, and instrument air skids. http://www.gascompressor.com/

Wakefield Associates Air and gas blowers, compressors, NOx control systems, silencers, dampers, and expansion joints. http://www.wakefield-assoc.com/