shield driving cutters

 We can make the products according to your drawings or samples.They are widely used in foundation drilling, rotary drilling, trenching, tunneling, mining, etc. Our products are in high quality, reasonable price and long service time.

They have been exported to Australia,Brazil,Canada,Japan,USA,Middle East, etc
We can design and produce different bits according to different hardness of rock to satisfy customer’s different requirements,meanwhile we also can help ourcustomers to design, produce and repair all kinds of cutter drums.

Shandong RZ Engineering Equipment Co.,Ltd is located in deep processing of non-ferrous metals industrial park,Liaocheng Economic Development Zone,ShandongProvince.
The company mainly produces the tools of shield machine, thin layer mining machine and mining machine,which are used in large machinery mining and tunneling .It is also a machinery manufacturing enterprise that involves research , development and design, production and management  .

   We are an enormously powerful company which covers an area of about 70000 square meters and exists 200 staffs,including30 technicals,10 advanced and professional engineers。The company owns nearly 1.5 billion of total assets ,including ninety million of fixed assets; Meanwhile it has mechanical processing, heat treatment, forging equipment more than 260 sets, of which 1600T friction press,  has achieved the leading level