Zhengzhou ANNEC mainly produces refractory material for blast furnace,Hot blast stove,torpedo rank,ladle,etc.and provides professional EPC service for blast furnace and hot blast stove.We have acquired some key technology that could achieve high blast temperature,long campaign and low energy consumption of hot blast stove.
Zhengzhou ANNEC has four branches equipped with seven production lines that are capable of producing 150.000 tons of refractory material each year,The four factories are Fuliang,Fuhua,Fugang and Fubao.we also have an affiliated ANNEC(Beijing) Engineering Technology Co.,Ltd, and a provincial enterprise technology center.Our annual sales revenue 800 million RMB.
High Quality Refractory Material
Refractoriness under load(0.2MPa)(°C)
Permanent linear change(1150°C,4h,average)
Cold crushing strength(MPa)
Thermal shock resisitance (1100°C,water)cycle
Packaging & Shipping
& High professional services.
& Your private information will be well protected.
& After receiving the e-mail reply as soon as possible.
& We have a high-quality after-sales service
Client:what is your company advertage?
Us:1,Our company has established a complete quality assurance system,we have been certified by an array of ISO.
2,There is almost no black spot on the surface of our brick. It represents more even and neat color due to the superior raw material and strict selection.
3,Our product enjoys higher refractoriness under load because of its higher heat treating temperature in the high temperature zone of the furnace.
Client :why should we choose you?
Us:we can ensure qualified products only and 100%exfactory pass rate.
Show our overseas performance
Welcome to visit our company, if you are interested in our products, please do not hesitate to contact me, thank you !
ANNEC is a stock-listed company in the USA public trading market with the ability of package technology output and system integration technology about high furnace and hot blast furnace. The sales profits in the year of 2011 is 600million from 150 thousand tons of various kinds of refractories annually. We mainly produce the alumina-silicon series refractories for the use of high furnace and hot blast furnace and few carbon-contained refractories for the use of steel ladle, tundish and iron ... View detail