- Ejector pin, Injector pin , punch, die
- 2016-11-03 10:16
- Our company Ningbo Chenglong Standard Piece Factory established in 2004.Located in the 2ndseaside Industrial City Ningb
- screws,drywall screw, tapping screws, chipboard screws
- 2016-10-29 10:23
- Our company Ningbo Chenglong Standard Piece Factory established in 2004.Located in the 2ndseaside Industrial City Ningb