Zhengzhou ANNEC Industrial CO., Ltd. was founded at Sep, 2003, and
has been a NASDAQ listed corporation since 2011(Stock code: ANNC).
ANNEC had become refractory industrial leader provide core service
such as refractory production, technology of blast furnace and hot
blast stove and EPC contract project in China. Now ANNEC sets up
Academician workstations, the Provincial Engineering and Technology
Center, Hot Blast Stove Research Centre, ANNEC (Beijing)
Engineering Technology Co., Ltd and four production sites as
subsidiaries. Yearly refractory output is 150 kt.
ANNEC is a national hi-tech company, and is accredited with
ISO9001:2008 quality control system standards, ISO12001:2004
environmental control system standards, and GB/T28001-2011 HAZOPS.
ANNEC has set up a thorough and effective management system with
practical considerations for her employees and community, and is
persistent in promoting employee self-value and product products.
Based on the efforts, ANNEC is the recipient of the prestigious
2012 Zhengzhou Mayor Quality Prize.
ANNEC has capability of manufacturing refractories materials of
fireclay, high alumina, silica and insulating bricks and
corresponding unshaped refractories for hot blast stove. Meanwhile,
ANNEC also produce various refractories for coking, sintering,
casting house, torpedoes, iron ladles and steel ladles. ANNEC’s
products have been sold to America, Japan, Korea, India, Iran,
Vietnam, Turkey, Malaysia and Indonesia; get the customer's
endorsement in the domestic and world. At the same time, ANNEC’s
testing center shoulder examinations of products quality and tests
of new product development.
ANNEC has been providing matched refractories of different type HBS
for CERI, CISDI, WISDRI, CSGI and Kalugin，P•W，Danieli and SIEMENS
VAI in their worldwide projects. ANNEC is awarded as excellent
supplier by Baosteel, CSGI, and MCC etc.
ANNEC owns more than 50 patent technologies which include checker
bricks with19 holes; 37 holes, 61 holes, ceramic burner of
swirl-cutting top combustion hot blast stove, cone-column
composited ceramic burner for top combustion hot blast stove,
symmetric layout structure of hot blast stove, three section hot
blast stove with independent structural. ANNEC was authorized to
fulfill editing 7 standards of national and of industrial,
including 《Silica Brick》, 《High Alumina Brick》， 《Refractory Brick
for HBS Ceramic Burner》,《Refractory Standard Configuration of HBS
System 》 and 《Energy Saving Technical Specification of Top
Combustion HBS》.
ANNEC successively get awards such as “Chinese Outstanding S&T
Innovation Enterprise”、“AAA grade Credit Enterprise”“Chinese Famous
Brand Trademark China” “Provincial Famous-brand Product,
Henan”“Provincial Credit Enterprise, Henan” “Zhengzhou
Environmental Enterprise”
ANNEC owns core culture which is to make customer satisfaction,
staff satisfaction and shareholder satisfaction; and continuously
push forward technological development of HBS and progress of
refractory technology by its great efforts, and gradually becomes
one of the best professional suppliers in high temperature industry
of global
