| Place of Origin |
Shandong China (Mainland) |
| Material |
Rubber |
| Shape |
Flat Gasket |
| Standard or Nonstandard |
Nonstandard |
They are widely used in valves, sleeves, piping, hydraulic systems of various seal parts and auto parts, motorcycle accessories, seals, rubber tires, seals, tubing, lighting accessories, rubber accessories and civilian rubbers