Links 

South Africa

• Autospec
• EngNet Global
• Cement and Concrete Institute
• Concrete Manufacturers Association
• Concrete Society of Southern Africa
• South African Readymix Association

 United Kingdom

• Institute of Concrete Technology UK 

 Switzerland

• CONICA

 Germany

• PCI

 USA

• MBrace
• Chemrex
• Master Builders Inc.
• American Concrete Institute

 Dubai

• BASF Construction Chemicals UAE LLC