Shandong Tongrui Mining Technology Co., Ltd.
Main products:Rock Bolt,Friction Bolt,Cable Bolt,Thread Bar Bolt,Mining Plate
Products
Contact Us
  • Contact Person : Mr. wang yunlai
  • Company Name : Shandong Tongrui Mining Technology Co., Ltd.
  • Tel : 0086-538-5050586
  • Fax : 0086-538-5050585
  • Address : Shandong,taian,No.7 in North Road of Manzhuang Steel Market
  • Country/Region : China
  • Zip : 271000

Cast & Forged
Tongrui W Steel roof Mat

Tongrui W Steel roof Mat

Tongrui W Steel roof Mat: 1. High strength alloyed steel 2. Especially high tensile strength. 3.Lowest price Tongrui W Steel roof Mat :Tightlok W Roof Mat also known as W Steel Mat or W Steel Strap, is widely used for min and tunnel roof support, usually...
Coal mine W Roof Mat

Coal mine W Roof Mat

Coal mine W Roof Mat : 1. High strength alloyed steel 2. Especially high tensile strength. 3.Lowest pric  Coal mine W Roof Mat :Tightlok W Roof Mat also known as W Steel Mat or W Steel Strap, is widely used for min and tunnel roof support, usually...
Coal mine W steel belt

Coal mine W steel belt

Coal mine W steel belt: 1. High strength alloyed steel 2. Especially high tensile strength. 3.Lowest price&good quality Coal mine W steel belt :Tightlok W Roof Mat also known as W Steel Mat or W Steel Strap, is widely used for min and tunnel roof...
W strap steel for sale

W strap steel for sale

W strap steel for sale: 1. High strength alloyed steel 2. Especially high tensile strength. 3.Lowest price W strap steel for sale :Tightlok W Roof Mat also known as W Steel Mat or W Steel Strap, is widely used for min and tunnel roof support, usually...


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