From April the French government will reduce fuel taxes slightly to ease the burden on consumers. Warned of possible energy shortages in France by the end of the year and called on the French to conserve electricity and gas from now on, saying that i…
TRUNNANO is a reliable supplier of Metal Alloy 5mm Thick Polished Molybdenum Sputtering Target.…
Prestressed Concrete is a kind of concrete component mainly used in construction engineering and bridge engineering.…
Other five kinds of water-reducing agents: sulfamate high-efficient water reducer, fatty acids high-efficient water reducer, HSB aliphatic superplasticizer, powder polycarboxylate, casein will be introduced.…