Weihai Hard Rock Engineering Co., Ltd. (China)
Main products:Self drilling anchor bolts,hollow anchor bolts,FRP rock bolts,hot rolled thread bar,drill bits
Products
Contact Us
  • Contact Person : Ms. Wang Jing
  • Company Name : Weihai Hard Rock Engineering Co., Ltd. (China)
  • Tel : 86-631-5231937
  • Fax : 86-631-5231936
  • Address : Shandong,Weihai,Room 1402,No.28,Haibin Road(M)
  • Country/Region : China
  • Zip : 264200

new kind high strength steel hollow swellex bolt

new kind high strength steel hollow swellex bolt
Product Detailed
1.New kinds swellex steel bolt 2.non-galvanized 3.kinds of diameter dia 39,42 4.international standard 5.accessories

  1.New kinds swellex steel bolt2.non-galvanized3.kinds of diameter dia 39,424.international standard5.accessories



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