Now clear cement refers to a way of refining mud, refers not mixed with other miscellaneous materials directly crushed into the mud mud refining method referred to clear cement. Now clear the cement before the cement plant in Wuhan in a wholesale, refers to the direct use of purple clay ore processed into a low-grade raw crude goods Wuhan cement bricks, the main production of low-grade products and pots in the late 1980s, the quality of raw materials reduced, people raw materials for cement texture aesthetic pursuit, began to focus on popular and dependable products originally used to clear cement (purple clay). Clinker add only prepared cement plaster called pure Portland cement Wuhan Huaxin Cement, which was added as blast furnace slag, fly ash or volcanic ash mixed material is referred to as slag cement, fly ash portland cement and portland pozzolan cement. If the amount of the mixed material is not more than 15%, it is called Portland cement (referred to as ordinary cement). Wuhan cement bricks, cement pavilion (certified), cement provided by the Hongshan District of Wuhan pavilion cement operation. Hongshan District of Wuhan pavilion cement business unit (www.whltsn.com) (www.hbltsn.com) was Wuhan, cement and products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Cement leader in the pavilion with the staff warmly welcome all inquiries negotiations to create a better future for cement pergola.