Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) is located in Zhengzhou City, Henan Province, Zhengzhou Xinmi shangzhuang Industrial Development Zone, Contact: Cheng Haitao shangzhuang Refractories Co., Ltd., Zhengzhou City, talk to your new refractory materials The biggest feature, low bulk density, low heat capacity, greatly reducing the furnace heating and cooling time; low thermal conductivity, effectively saving fuel costs furnace; has good thermal shock resistance; anti-air scour; good mechanical strength; built custom metal anchors castable refractories, good safety performance; easy installation; mainly used in iron and steel enterprises furnace, continuous annealing furnace, kiln cars, ladle cover, etc. castable refractories customization, as well as for heat treatment annealing, normalizing furnace, furnace, soaking furnace. Shangzhuang Refractories Co., Ltd., Zhengzhou City, China has rich resources learned, but also because of the reasons for this, the major foreign investors came to the country to have a go, fling. In China's northeast, is extremely refractory supplier lush region, leading to other foreign investors lower their export prices have been questioned, which in 2003 proposed a new product on the Chinese refractories by the EU anti-dumping, limiting the product exports to the EU. China in 2006 to protect a huge loss of raw material resources of castable refractories custom, on the part of the industry had produced tax relief, thus greatly limiting product exports. But this does not limit the number of foreign brands sold in largely custom castable refractories, because they have dozens or even hundreds of years of experience in production sales and greatly occupy the market, but also the creation of their brand in all continents effects. Shangzhuang Refractories Co., Ltd., Zhengzhou City in the production of refractories to do our best, we sell produce satisfactory products, allow customers to buy the rest assured with the Heart.