Profile: Easylift Of North America, Inc. provides gas springs, remote lock releasing systems, adjustable gas springs, damper with floating piston, damper without slip, adjustable damper & accessories, release systems, metal fittings and connecting parts. We produce every size, extension and force. The gas spring essentially consists of a piston rod, seal, and a cylinder which is under pressure and therefore acts as a force accumulator. We use nitrogen to fill the springs, and oil to grease them.