| 出生地 |
Fujian China (Mainland) |
| 牌子的名字 |
XS |
| 标准或Nonstandard |
Nonstandard |
| 风格 |
O戒指 |
| 材料 |
橡胶 |
rubber o ring 1)Strictly according to the ASTM2005 2)Excellent Chemical and physical property 3)Long use life and excellent compression rate,good resistance to high temperature 4)Customers' design and specification are welcomed 5) Various in size and colour