... of sealing components, the basic products are: O-Ring.X-Ring V-Ring.R-Ring. Y-Ring.U-Ring., Oil Seal,PU oil seals , rubber flat ... Europe,Eastern Europe,Eastern Asia,Southeast Asia,Mid East Factory Size In Square Meters: 28000 Shift: 3 Main facilitiesR&D ... , Rubber Tensile Machine, Rotary Oil Seal Test Bed, Rubber Brittle Low-Temperature Test Bed, Aging Test, Thickness Meter, Shore-A Hardness Tester ...