test sands in Worldwide

GEA Solutions is a multi-faceted construction company located in House#106, Ward#50, Azampur, Uttara, Dhaka, BD. They specialize in providing soil testing, land surveying services and providing c…

Manmathapur Brickfield a manufacturing unit to manufacture bricks from mudsoil or clay. A ideal brick is a type of block used to build walls, pavements and other elements in masonry construction.…