1.The best raw material. 2.Every step according to ISO/TS16949 3.Best price 1.Multi-lip oil seal extends life.2.Hard chromed piston rod reduces friction.3.Teflon coated bushing reduces wear.4.Rebound cushion prolongs life.5.All weather fluid.6.Wear resistant piston ring reduces friction and possibility of leakage.7.Compression valve selfadjusts for fast recovery.8.Rebound valve assures fast ...