Henan Zili refractory Co., Ltd. is a high-tech enterprise integrating design, development, production, manufacturing, construction and trade.

In 1964, "Gongyi refractory factory", one of the first batch of refractory factories in Gongyi City, was founded.

In 2004, in order to meet the market demand, Mr. Zhang Zili raised 40 million yuan to establish a high-tech and modern "Gongyi Zili refractory Co., Ltd." on the basis of "Gongyi refractory factory".

In 2011, in order to meet the needs of expanding market and enterprise development, Henan Zili refractory Co., Ltd. was established.

The company has a registered capital of 30 million yuan, fixed assets of 40 million yuan, working capital of 16 million yuan, an area of 88000 square meters, annual production of 98000 tons of high, medium and low-grade refractory materials, advanced equipment and complete facilities.

There are more than 20 large-scale double disc friction presses, such as 300 tons, 315 tons, 400 tons, 630 tons, etc., with more than 100 supporting equipment, 4 gas-fired high-temperature kilns and one 150 meter tunnel kiln.

The company has more than 800 employees, more than 160 professional and technical personnel, and more than 50 people with high professional titles. It has established a long-term cooperative relationship with Luoyang Refractory Research Institute, Wuhan University of science and technology, and Beijing General Institute of steel research, introduced new scientific research achievements, and absorbed advanced experience at home and abroad. Under the guidance of scientific researchers, it has produced a variety of dense and stereotyped refractories, with more than 100 varieties of unshaped refractories.

The products have passed the ISO quality standard 9001:2000 quality management system certification. All products are strictly organized according to the national standards and enterprise standards, and the production process is monitored by perfect testing instruments and strict testing means to ensure the reliability and stability of quality.

The company is located in "Beishankou Town, Gongyi City", a famous Chinese refractory town between Zhengzhou, the capital of Henan Province, and Luoyang, the ancient capital of nine dynasties. Its address is Chuangye Avenue, refractory industry park, Gongyi City. Songshan Mountain in the south, Yellow River in the north, beautiful mountains and rivers, charming scenery, stone carving art of the Northern Wei Dynasty is superb, the imperial mausoleum of the Northern Song Dynasty has a pleasant scenery, Shaolin Temple in Songshan Mountain, ancient temples for thousands of years, famous at home and abroad, karst caves in the world - Fuxi mountain, snow cave, different rocks, wonders for thousands of years, Longhai railway, Lianhuo expressway, 310 National Highway Passing through here, superior geographical location, convenient transportation, fire-resistant in the territory High grade materials, large reserves, time and land.

Leading products of the company

Refractories for ironmaking system

[series for blast furnace] dense and unshaped refractories:

Microporous corundum brick, composite brown corundum brick, corundum mullite brick, microporous molded carbon brick, aluminum carbon brick product, blast furnace high aluminum brick, blast furnace clay brick, phosphoric acid impregnated clay brick, phosphoric acid impregnated high aluminum brick; aluminum carbon mud, blast furnace low temperature rough joint paste, carbon cement (fine joint paste), fire-resistant buffer mud, blast furnace cooling wall inlay, cold rammed carbon material, furnace waist and upper part of furnace body press in Charge, press in charge at the lower part of furnace body, iron chip filler for blast furnace, water free press in mud, blast furnace / hot blast furnace shell spray coating, refractory for blast furnace iron ditch, castable for tapping ditch, prefabricated parts for blast furnace iron ditch, special material for slag skimmer, anhydrous gun mud.

[series for hot blast stove] dense and unshaped refractories:

Low creep checker brick for hot blast furnace, thermal shock resistant low creep high aluminum series for hot blast furnace, low impurity andalusite series products for hot blast furnace, thermal shock resistant clay brick for hot blast furnace, clay brick for hot blast furnace, high aluminum brick for hot blast furnace, ceramic burner series products, low creep clay brick for ceramic burner.

[fire resistant materials for torpedo cans] dense and unshaped refractory materials:

Al2O3-SiC-C brick for torpedo tank, Al2O3-SiC-C brick for torpedo tank, Al2O3-SiC-C brick for torpedo tank, alumina carbon brick for torpedo tank, clay brick for torpedo tank, fl-130 coating, TAS castable for hot metal tank.

[refractory for mixer] dense and unshaped refractory:

Al2O3-SiC-C brick, modified high alumina brick, Al2O3-SiC-C fireclay, phosphate high alumina fireclay, Al2O3-SiC-C castable.

Refractories for pellet series

[pellet shaft furnace]shaft furnace air guide wall wear-resistant brick, steel fiber reinforced castable, clay brick for shaft furnace, high aluminum brick for shaft furnace.

[pelletizing rotary kiln] prefabricated parts, anchor bricks, steel fiber reinforced castables, clay bricks for rotary kiln and high aluminum bricks for rotary kiln.

Refractories for steelmaking system

(for steelmaking converter and electric furnace) magnesia carbon brick, high alumina brick for electric furnace top, prefabricated block for electric furnace top, phosphate for electric furnace combined with high alumina unburned electric furnace top brick, integral knotting unburned electric furnace cover, magnesia bottom dry ramming material, electric furnace tapping tank prefabrication, magnesia gunning material;

Alumina magnesia carbon brick for ladle (for continuous casting ladle, refining ladle, vacuum ladle and medium ladle), refractory, non carbon steel ladle brick, ladle seat brick, air permeable brick, slag retaining weir for tundish, magnesia coating material for tundish, magnesia dry vibration material for tundish, etc.

Refractories for nonferrous smelting industry

Anti flaking high alumina brick, anti flaking spinel brick, wear-resistant brick, alkali resistant brick, acid resistant brick, phosphate combined high alumina brick, general refractory brick for carbon baking furnace and special refractory brick for carbon baking furnace.

Refractories for glass building materials industry

Large fireclay brick for glass kiln, magnesia brick series for glass kiln, clay brick with low porosity for glass kiln, silica brick for glass kiln and coke oven, light insulating brick for glass kiln, fused corundum brick, fused zirconia corundum brick, aggregate zircon brick, zircon brick, light mullite brick and sintered corundum mullite brick.

Unshaped refractory

[refractory mud series] phosphate refractory mud, clay refractory mud and aluminum refractory mud.

[refractory castable series] wear resistant refractory castable, high-performance refractory castable, steel fiber reinforced refractory castable, high-strength lightweight series castable, alkali resistant refractory castable, free flow castable, ladle castable;

Clay and high alumina refractory plastic, gunning materials for electric furnace and ladle, ladle covering agent, converter gunning materials and dry ramming materials for electric furnace, amorphous refractory materials for tundish, (physical and chemical properties) high temperature wear-resistant coating, (physical and chemical properties) medium and low temperature wear-resistant coating.

Main services: metallurgy, building materials, glass, ceramics, non-ferrous metals, cement, power, petrochemical, machinery and other industries.