Oring, oil seal rubber | Rubber or Polyurethane | Rubber parts

There are many products which Cao Su Viet can make: orings, sheets, rollers, wheels, fish meat and bone separator belt, tubes. They is made of rubber or Polyurethane.
Below is oring, oil seal rubber, is used to seal in machinery, equipment details.

Oil rubber seals

Oring by rubber for food