Located in coastal city Qingdao, Qingdao Jingchenghui Machinery & Technology Co., Ltd is a new factory established in 2012 wholly owned subsidiary of Wancheng construction equipment Co., Ltd which was established in 2002.Jingchenghui specializes in different kinds of scaffolding: Ringlock、 Cuplock 、 Kwikstage &Frame Scaffolding System.