1
Feb.
11, 2025
Hybrid solar-wind power system is all green power. It supply green power to light the world.
Read More
2
Feb.
11, 2025
Metal surface treatment of anodizing
Anodic oxidation, mainly of aluminum, is the use of electrochemical principles to generate a layer of Al2O3 (aluminum oxide) film on the surface of aluminum and aluminum alloys. This oxide film has special characteristics such as protective, decorative, insulating and wear-resistant.
Read More
3
Feb.
11, 2025
After eight successful editions that have consolidated it, EXPOMINA PERU will open its doors at the Jockey Exhibition Center, located in the city of Lima, Peru.
Read More
20
Jan.
22, 2025