Zhengzhou Dongfang Enterprise Group Co., Ltd (shortened
to Dongfang Group ), is specialized in production, R
& D, and service of high grade refractories, granted
with ISO-9002 and ISO-14001 certifications in
succession,
and attached
with
six
branch companies, Dongfang Group has over 2000
employees and total assets of 350 million Yuan RMB
and equipped with about 800 sets of equipment and
devices for production, testing, and R & D,
including one 5t and two 3t electric furnaces; 4
hi-temperature tunnel kilns with 120-168 meters
length; 4
gas-fired shuttle kilns; one
automatic production line for tailored refractories; 43
sets of friction presses with capacity from 315t to
1000t; 67
sets of grinding machines, 800 m2 of
pre-assembly platform; 10
sets of nitridation furnaces as well as
automatic batching system and advanced testing and
packing facilities, the company has an annual
capacity of 120,000 tons refractories as follows:
Special
products: Fused-cast
AZS blocks (33#, 36#, 41#) and fused-cast alumina
blocks, sintered AZS bricks, sintered
chrome-corundum bricks and zircon bricks ; corundum
bricks, corundum-mullite bricks, sillimanite bricks;
Aluminosilicate
products: Super
low-porosity fireclay bricks, high-alumina bricks,
low-creep high-alumina bricks, hollow-ware bricks
for ingot casting; silica bricks for coke oven and
glass furnace;
High
strength Insulating bricks: mullite
based and high alumina based insulating brick with
density of 0.5, 0.8, 1.0 1.2
and
also high strength insulating boards with
CCS of over 10 MPa for ladles, torpedo
car;
Nitride
bonded
SiC products:
nitride bonded SiC,
Si3N4+Si2N2O
bonded SiC, Si3N4+Sialon
bonded SiC products.
Branch Companies of Dongfang Group:
• Dongfang
Ancai Refractories Co., Ltd.
(ACRC) for fused
cast
AZS and fused
cast
alumina blocks;
• Dongfang
Sience & Technology Company Ltd.
for bricks of silica, high alumina, fireclay
and mullite bricks;
• Xingwang
Refractories Co., Ltd.
for insulating
bricks;
• Sanli Special Refractories
Co., Ltd.For
sintered AZS and zircon bricks,
chrome corundum bricks/burners;
• Dongfang
Monolithic Refractories Co., Ltd For
Unshaped refractories: castables, ramming mixes,
mortars;
• Dongfang
Refsource International Co., Ltd.
For
nitride bonded
SiC
products
for aluminium cell, incinerators, ironmaking
facilities etc.
Our products have been exported to Italy, USA,
Germany, France, Vietnam, Thailand, Malaysia, India,
Korea and etc. We warmly welcome business
cooperation from home and abroad!
