SKY Mining and Construction Machinery Co., Ltd. is a hi-tech, engineering group. We are specialized in the research, development, and production of industrial crushing, powder grinding, mineral processing equipments and other related devices. Our products have been sold to 120 countries and areas of Southeast Asia, East Europe, South America, the Middle East and Africa etc, and more foreign markets will be promoted in future.
We hold "Pursuing the Technology and Quality" as our management concept all the time. Relying on absorbing world leading crushing and powder processing technology, advanced management and quality control system, as well as our full efforts, SKY has earned high reputation among our customers.
Masonry is the building of structures from individual units, which are often laid in and bound , The tensile strength of masonry walls can be increased by thickening the wall, or by building masonry piers (vertical columns or ribs) at intervals Where , Fire protection International Union of Bricklayers and Allied Craftworkers
A concrete block is primarily used as a building material in the construction of walls , by the Romans was lost after the fall of the Roman Empire in the fifth century , a light gray block with a fine surface texture and a high compressive strength
12 Feb 2012 , The interior of the concrete block walls have timber battens applied , Proper curing can increase the compressive strength of the blocks , block-layers are building reinforced Firth concrete-block walls on top of the concrete f