Oil Seal, Seal Ring, Rubber Oil Seal manufacturer / supplier in China, offering Type 192g Elastomeric Bellows Vulcan Mechanical Seals Mg12-16 Silicon /Silicon /FKM, Mechanical Seal Np04u-Abz1-0762 Single Bellows Seal for Water Pump, 560d Double Face Mechanical Seal Shaft Seal for Ebara Wq Water Pump and so on.