NGS vs ALNT Comparison

Natural Gas Services Group Inc provides natural gas compression equipment and services to the energy industry. The company manufactures, fabricates, rents, sells, and maintains natural gas compressors and flare systems for oil and natural gas production and plant facilities. Its operating units include Rental, Sales, and Aftermarket services. The company generates the majority of its revenue by renting out low- to medium-horsepower compression equipment to natural gas production companies in unconventional oil and gas regions of the United States.

Allient Inc, formerly Allied Motion Technologies Inc designs, manufactures, and sells precision and specialty motion control components and systems. The firm primarily caters to the vehicle, medical, aerospace and defense, and electronics and industrial, pumps, and robotics sectors. It mainly operates and sells across the United States, Canada, South America, Europe, and Asia. Its products and solutions include nano precision positioning systems, servo control systems, motion controllers, digital servo amplifiers and drives, brushless servo, torque, and coreless motors, brush motors, integrated motor drives, gear motors, gearing, incremental and absolute optical encoders, active (electronic) and passive (magnetic) filters for power quality and harmonic issues.