CHINA ZHENGWU CORPORATION produces the slate stems from China famously township of the slate--- Lincheng Lincheng County is located east Mount Taihang the foothill, within the boundaries mountain farm plot area approximately 760, 000 Chinese acres, stone material resources extremely rich, slate reserve amount approximately 2 billion cubic meters, reserves big, variety many, quality superior, has Linchenggreen, Lincheng is black, the Lincheng ash, Lincheng yellow, Linchengblack and white, the Lincheng white sand and so on more than 30varieties, Lincheng green is in sole possession of for the world.

The main product has the plate, the carving, the mushroom board, the different shape board, the board blackened by fire, the article fossil, the net pastes the stone, the natural curb stone and so on eight big series The slate to its is pure naturally, does not have the pollution, may not regenerate, the alone superiority, the widespread application for the construction, the decoration, beautifies the environment, beautified life.