Suspension, Lift Supports; Longxiang Gas Spring is Specialized in Production of Gas Springs and do Customized Specification for Different Design with 13 Years Experience.That is Easily and Quickly to Catch any Gas Springs from a part Number or the Samples by Lx, Especially for Auto Gas Spring, Truck Toolbox Gas Spring, Bus Luggage Gas Springs which Approved Ts16949 and Certified by Tuv with Fatigue Test 180,000Times, all Lx Gas Springs are Covered by Three Years Gurantee, if you need more, Industrial Springs, Automotive Parts ...