- HDPE Corrugated Pipe Connector
- 2016-10-30 17:35
- HDPE Corrugated Pipe ConnectorHDPE Corrugated Pipe Connector is safe and reliable and durable.HDPE Corrugated Pipe Conne
- HDPE Corrugated Pipe
- 2016-10-28 20:59
- Characteristic of HDPE Corrugated Pipe:1.Annular corrugated structure,with excellent mechanical properties of both hard