Refractories for iron, steel, copper and aluminum industries.

Engineering, equipment, automation and control, and consulting services within the following areas: ironmaking, cokemaking, steelmaking, continuous casting, rolling mill and processing line, environmental.

Supplier of ceramic fiber lined ducts (Vacuduct) and standard and custom vacuum formed sleeves, shapes and board. We have the ability to engineer, manufacture and install our Vacuduct systems to meet your needs. Vacuduct offers: superior thermal shock resistance, lightweight design, and significant energy savings. In addition we offer: complete combustion piping services (design to installation), steel fabrication and hotwork repair services.

Refractories—magnesite/magnesite-carbon/alumina bricks, shrouds, nozzles, tapholes, slide-gates and accessories, cast materials, electrodes, tundish materials, taphole and nozzle fill, backfill, castables, copper mold tubes.

Provides a large variety of refractory products together with the best value which include whole oxygen converter lining, taphole sleeve and converter repairing materials.

Minteq International Inc. (Minteq) is a leader in the application of monolithic refractories for iron and steel making. Minteq is the premier supplier of engineered refractory lining systems, metallurgical wire products, refractory measurement systems, and advanced carbon products.

Supplier of refractory products for the steel, iron, aluminum, cement, power, petrochemical and other hot process industries

Refractories: basic, silica, high alumina and fireclay bricks, etc. Special refractories: MgO-C bricks. Refractories for continuous casting machines: alumina-graphite tubes, sliding nozzle bricks. Monolithics: castable for ladles and blast furnace troughs, etc, mold powder. Fine ceramics products. Ceramic fiber products. Engineering (furnace construction, maintenance, etc.). Equipment: sliding nozzles, gunning robots for tundishes, various gunning machines, monitoring instrument to observe inside of hot furnaces Super Scope, refractory casting equipment, etc.

Ladle Cleaning and Debricking Machines, Tap Hole drilling Machines, Converter Cleaning & Debricking, Blast Furnace Runner Debricking Machines,

a flagship producer in China engaged in a wide variety of refractory products for steel industry combining 4 sino-foreign subsidiary companies with the state of art refractory technologies backup from its partners.

ZYR can supply types of abrasives,including Black and Green Silicon Carbide,White,Brown and Black Fused Aluminum oxide. the specification and F,P,JIS Standard graded powder is available on request.And other abrasive products can be supplied. We produce the crude lumps with raw materials of good quality.And we own the laboratory certificated by CIQ. For about 30 years,our abrasives sell well in China and throughout the world,such as European countries,U.S.A.,India,Pakistan,Japan,Korea,etc.They have won a good reputation from the clients.