In this video, we walk you through the step-by-step process of constructing a reinforced concrete roof using a construction mixer ... such as reinforcement steel bars (rebar) and concrete mix. We’ll ...

View the latest China Nonferrous Metal Industry's Foreign Engineering & Construction Co. Ltd. A (000758) stock price, news, historical charts, analyst ratings and financial information from WSJ.

The main contribution from the steel value chain to South Africa’s GDP comes from machinery and automotive production, along with the construction industry. From this standpoint, maximising the ...