山东柯林瑞尔管道工程有限公司
Shangdong Kelinruier Pipeline Engineering Co., Ltd.Booth：W3235

Exhibit Profile：
U folded pipe lining technology，Concentric diameter reduction lining technology，CIPP technology，Stainless steel lining technology，Flexible hose lining technology,Local repair with internal expansion ring technology,CCTV robot inspection