AD Yonggao Jingjie HDPE double wall corrugated pipe
              ¥50
                       
              
              
                              
                           
              
               Factory direct sales, national logistics 48 hours delivery, contact number: 173-9998-9993 AD Jingjie HDPE double-wall corrugated pipe is made of high-density polyethylene, double-wall structure design, high pressure resi...