NGSG provides rental and service of high-quality rotary screw and reciprocating compressors up to approximately 500 horsepower through each of our national district offices. NGSG designs and manufactures highly engineered rotary screw and reciprocating compressor packages for purchase up to approximately 1500 horsepower through our engineered products subsidiary, Screw Compression Systems, Inc. (SCS). NGSG also designs and manufactures industrial flare and ignition systems through our Flare King brand name. NGSG is also the sole proprietor and OEM of the Cylinders in Plane (CiP) reciprocating compressor product line.