Skype: supanchor88
+86 139 8088 1086  (7*24 hours)
+86 28 8475 0591
+86 28 8722 9128
Eastern  plant: 1.5 hours to Shanghai Port
Western plant: 1 hour to Chengdu International
Stainless Steel Self-drilling Hollow Bar

SupAnchor has achieved the security application of 26,000,000 meters self-drilling anchor bar in the world. As the No.1 manufacturer and exporter of self-drilling anchors in Asia, SupAnchor® self drilling anchor system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one operation, making much saving in jobsite and project time.
100+ year service life

Tensile Strength (N/mm2 ) >= 1000 N/mm2

High corrosion resistance

















R25 I R32 I R38 I R51 I T30 I T40 T52 I T73 I T76 I T103 I  Application  



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