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01Honesty and credibility of the first
To customers the best quality service and the best product quality.
02Adhere to the principle of reasonable price
In good faith for the interests of customers, reduce costs, so that customers.
03 Setting up a development
and competitiveness
Customer oriented marketing strategy to adapt to customer.
04Have the most professional technical personnel
Provide the whole service from product introduction to technical exchange to the society.

  • Rock drilling tools manufacturers
  • Product stability is strong
  • Self owned factory
  • Perfect after-sales
  • The engineer team

About us

About us
Linqing City Ruilong Drill Co.,Ltd

Linqing City Ruilong Drill Co.,Ltd. is located in Xintai Industrial Zone,Linqing City, Shandong Pro.,With registered capital of 12 millions RMB,Covering an area of 40 acres.We had became a collection of geological drilling ,coal mining,engineering anchor,gas and dust,disaster management and other areas of technology development and equipment manufacturing,sales and technical services high-tech enterprise. Our factory produce chisel rock bit,cross rock bit ,button bit andthe r...

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frequently asked questions

What are the unique advantages of drill pipe
For now, most of the industry, mechanization of production has grown to be one of the a popular trend, and for many other enterprises too, to better meet the needs of the industry as a whole requires t...
What are the unique advantages of drilling drill pipe
For this kind of pipe products believe a lot of people have a better understanding, especially those of the mining industry, which is a product in the mining industry can often be used, in our mining i...
What are the unique advantages of drilling drill pipe
For this kind of pipe products believe a lot of people have a better understanding, especially those of the mining industry, which is a product in the mining industry can often be used, in our mining i...
Company dynamics Industry dynamics
What should be paid attention t
What should be paid attention t

In the processing and manufacturing of industrial products, we can not use the diamond composite bits, the drill bit has ...

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