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Factory Direct Polybenzobisoxazole (POB) Spring Energized Seal O-Ring V-Seal Custom by IKSONIC CO., LTD.
✓ China Factory Direct POB (Polybenzobisoxazole) Spring Energized Seals
✓ Custom O-Rings & V-Seals with V-Spring for Extreme Conditions
✓ OEM/ODM Supported – Fast Turnaround on Custom Drawings
✓ High Temperature & Chemical…

