Min. Order Reference FOB Price
1000 Pieces US$0.02-0.10 / Piece
Product Description
Product Description Transparent Silicone O Rings Customized O-rings Manufacturing Silicone Rubber Seal What is an o-ring? An o-ring is a simple and versatile ring-shaped packing or sealing device with a circular cross section (from which the "O" in its name is derived). The purpose of using ...