PVC Double Wall Corrugated Pipe Production Line / Extruder High Speed
- Company Name:Qingdao Huasu Machinery Fabrication Co,. Ltd.
- Membership:Free Member
- Member Since:2018. 12.11
- Country/Region:China
- City:Shandong
- Contact:Gao
- Related Keywords:double wall corrugated pipe, double wall corrugated pipe