Related news

Influence of concrete raw materials on the properties of polycarboxylate superplasticizer

Concrete is an indispensable raw material in the construction of construction projects. In the process of preparing concrete, in order to improve the performance of concrete, it is necessary to add water reducing agent after adding water, stone, sand…

More>>

Artificial Heart Reprogrammed with Skin Stem Cells

The artificial heart is a very sophisticated medical instrument. Its core device is a hydraulic pump that can press working fluid from one side to the other.…

More>>

Research and development technology level of silicon micro powder

There is still a particular gap between the level of research and development technology and that of foreign countries: The Silicon Micropowder industry is a technology and resource-intensive sector, and enterprises in developed countries such as Jap...…

More>>
0086-0379-64280201 brad@ihpa.net skype whatsapp