Kaolin Malaysia Sdn Bhd is a company that produces and deals with raw minerals such as kaolin clay. Clay is widely used in cosmetics, paints, and ceramics. Besides clay, Kaolin Malaysia also has ...

Indonesia launches a new passport to coincide with the 79th anniversary of the Republic of Indonesia. The cover of the Indonesian passport, which was previously colored green, has now changed to ...

Weakly cemented red sandstone is common in the construction of shaft engineering in western China. Based on the actual working conditions, the dynamic mechanical behavior of this kind of rock under ...