Straight bore type one-step moulding acoustic board mould for traffic network
Straight bore type one-step moulding acoustic board mould for traffic network
- CN 202,344,656 U
- Filed: 11/24/2011
- Issued: 07/25/2012
- Est. Priority Date: 11/24/2011
- Status: Active Grant
- EN CH
-
- Pin
