Detailed Product DescriptionProduct Name:Furniture Gas SpringsApplication:Upturning The Wooden/aluminium Door,Website:http://www.cncospl.com, Office ChairLoad Type:Gas CompressionFunction:Height Adjustment, RotationMaterial:SteelLift Time:150000timesStyle:CylinderColor:BlackKSP-YQ-117 Soft Close Air Pull Chair Lockable Adjustable  Nitrogen Chair Gas Spring Description:Surface: Black surfaceBottom:Welding or Punched bottom are availableCustomizable mounting and actuationSmooth rotation without noise, comfor and maximized efficiency of the chair,No need additional fixture for a joint as the single outer pipe with cylinder in solid steel material1. Normal samples are free,just freight will be undetaken by your side.Or you can arrange glonal express company to pick up the samples from our factory.2. If you have your own size gas spring, welcome you send us your samples, we can make sample and production same as your samples.Applications:This product is used for hairdressers chairs, toolboxes, cabinets and fitness equipment , office swivel chairs, task chairs, executive chairs, stools, upturning the wooden/aluminium door and other industriesCompetitive Advantage:1.  High quality, good service, competitive price and fast delivery2.  We can do OEM and ODM for you.3.  You can choose the delivery term, shipment forwarder as you wish.4.  We have the warranty.