Expansion type mechanical anchor bolts, with special dot-shaped expansion piece design, are suitable for non-cracked concrete Daily static loads.

• Material: 6.8 grade high quality carbon steel
• Plating: electro-galvanized
• Certification/test report: Class N, Level Ⅰ (as specified in JG145-2013)

Expansion type mechanical anchor bolt, suitable for non-cracked concrete, with a wide range of uses. Daily static load.

•Material: 6.8 grade high quality carbon steel
•Coating: Electroplating zinc
•Certification/test report: Class N Grade I (as specified in JG145-2013)

ETA certified expansion type mechanical anchor bolt, excellent bearing capacity performance, suitable for daily static loads on non-cracked concrete.

•Material: 8.8 grade high quality carbon steel
•Coating: Electro-galvanized
•Certification/test report: Class N Grade I (as specified in JG145-2013), ETA certification

Sleeve-type mechanical anchor bolts are suitable for daily static loads on non-cracked concrete and are easy to install.

•Material: 6.8 grade high-quality carbon steel
•Coating: electroplated zinc
•Certification/test report: Class N, Grade I (specified in JG145-2013)

ETA certified high performance seismic self-cutting anchor bolts suitable for earthquake loads
 
• Material: 8.8 grade high quality carbon steel
• Coating: hot dip galvanizing
• Certification/test report: ETA, earthquake resistant

Expansion type heavy duty mechanical anchor bolts, removable design, suitable for heavy static loads in non-cracked and cracked concrete.
 
• Material: 8.8 grade high quality carbon steel
• Coating: Electroplating zinc
• Certification/test report: Class N Grade I (as specified in JG145-2013), Class C

High performance adhesive for anchoring daily static loads on concrete.
 
• Material: 5.8 grade high quality carbon steel
• Coating: Electro-galvanized
• Certification/test report: Class N Grade I (as specified in JG145-2013)

CWB certified professional welding design, fully automated welding rope assembly production line, quality assurance.
 
• Material: Carbon steel
• Coating: Electroplating zinc, Dacromet, Electrophoresis black (compression spring)
• Certification/test report: CWB, ISO5817, 5.5 million times fatigue test, National Elevator Quality Inspection Center certification