Base Info
- Trademark：YZGM
- Passed ISO9001：2008
- Sizes：Could Be All Kinds
- Type：Round, Square, Triangle
- Metarial：Ductile,Grey Iron
- Casting Metal：Cast Iron
- Casting Form Material：Ductile
- Model NO.：Cast Iron Manhole Cover
- Specification：DN100~DN800
- Origin：Hebei Shijiazhuang, China
- HS Code：73251090
Description