Shangzhuang Refractories Co., Ltd., Zhengzhou City, supporting the development of refractories based on mining conditions clinker kiln work with various different, targeted to configure different anti-damaged refractories, and consider the various working with basic matching lining life reduce maintenance times to stop the kiln, so that all work with lining, reached that there is a separate anti-mutilating another match cycle purposes. Preheating zone lining material selection, chemical stability, corrosion resistance and strong alkali pyrophyllite firebrick, which use low-alkali pyrophyllite high siliceous material, this material made of alkali brick, either burn or do not burn as Chengdu has strong anti-basic refractory low, but the intensity is higher than the clay life together nearly doubled. Shangzhuang Refractories Co., Ltd., Zhengzhou City in the production of refractories when stringent quality and security, shangzhuang refractories is a trusted brand. Refractories Co., Ltd., Zhengzhou City shangzhuang Henan refractories for you to explain the development of reform and opening up, Henan refractory raw materials enterprises to rapidly increase, the state-owned, collective, individual, horse racing Lianying Chang. In 1993, according to industry statistics, the production of refractory materials about more than 1,000 enterprises, these enterprises subordinate metallurgy, building materials, chemical industry, light industry, township collective enterprise systems refractories individual sales and 15 cities, mostly in Longhai, Jiaozhitielu both sides of the area west of the Beijing-Guangzhou line. In recent years, production capacity is too large, lack of some companies started in Guantingbingzhuan partially stopped, individual state-owned enterprises have been declared bankrupt. According to industry estimates, the existing materials and refractories Henan mine more than 600 companies, one on yield, in terms of capacity, is still a serious saturation. Data show that wholesale refractories, refractory materials production in Henan Province in 1999 three million tons, production of 2.797 million tons of refractory products, which firebrick 1.944 million t, unshaped refractories 625,000 tons, 228,000 tons of other products. Therefore, a single from the production perspective, after joining the WTO, refractory materials and products export Henan has a strong strength. Refractories manufacturers _ shangzhuang Refractories (certified) _ Hangzhou refractories by shangzhuang Refractories Co., Ltd., Zhengzhou City. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) (www.yntjj.com.cn) is Zhengzhou, charge, flux leader, over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness guidelines, and satisfy customer needs. In shangzhuang refractory leadership with the staff warmly welcome all inquiries negotiations to create shangzhuang Refractories a better future.