Liaocheng Ruizuan construction cutter co., Ltd is a professional manufacture and technical service supplier of shield driving cutters.
With shield driving machines using in subway, railway, highway, rock, water and electricity construction, water consenancy project municipal engineering
our disc cutters and other kinds of cutters are suitable for shield driving machines and TBM machines of herrenknecht, Mitsubishi, Wirth, Komatsu, Robbins, Kawassaki, Hitachi and Ishikawajima, etc.
we also can produce disc cutters and scrapers according to customers special requirement and supply relevant accessories and repair service. For more details please contact us.
 

Sincerely hope friends in shield driving field to reinforce communication and cooperation to get “win-win” benefit.

 

1.We have a few senior engineers  specializes in tungsten carbide field for many decades.we can select appropriate grade and composition according to your application and your requirements.
2.for your non-standard parts,we have strong ability to make mold by ourselves,and produce them per your requirements.
3. we have strict quality control and assurance system to guarantee the consistent quality

4.here are various sizes you can choose,and we can produce products according to your special designs.Meanwhile there are various grades with different applications,so when you are going to purchase,pls do not forget to inform what grade you need or what applications you want.Only in this way,we can judge and quote exactly on time.