What Is The Current Production Capacity Of HUAO ?

At present, HUAO has over 33000 ㎡ of factory space in Zibo City and Binzhou City in Shandong Province, as well as Dengfeng City in Henan Province. Our products have a comprehensive export rate of over 85%. We provide reliable and first-class refractory raw materials and alumina wear-resistant products for the global heavy industry sector, which can be applied in industries such as steelmaking, petrochemicals, mining, power generation, and cement manufacturing.

The core of our competitive advantage lies in our advanced manufacturing infrastructure, which currently has 9 modern production lines aimed at meeting strict global standards. Large scale production ensures a stable supply chain and good batch consistency for international customers:

Tabular Alumina:

Produced through 4 dedicated production lines, with an annual output of 100,000 tons. They have high fire resistance, high corrosion resistance, high erosion resistance, and high bulk density. It can be used as a main component in refractory bricks, as well as in high alumina amorphous refractory materials. It can also be used in industries such as steel, casting, ceramics, petroleum, and chemical, which can reduce the consumption of refractory materials and improve their service life.

Calcined Alumina:

There are 2 rotary kilns with an annual output of 1 million tons.It has a high melting point, excellent mechanical strength and hardness, high electrical resistivity and thermal conductivity, and is widely used in industries such as ceramic glazes, electronic devices, structural ceramics, refractory materials, wear-resistant materials, and polishing materials.

Alumina Ceramic Balls and Bricks:

Processed through four high-temperature tunnel kilns, with an annual output of 80000 tons. offering extreme Mohs hardness and near-zero wear loss for heavy-duty industrial milling and equipment lining.Alumina ceramic balls, as the grinding medium for metal and non-metal powder grinding equipment, have the characteristics of low wear, high hardness, impact resistance, energy saving and environmental protection. Alumina lining bricks can effectively resist the impact of materials passing through the pipe wall and prolong the service life of equipment. They are wear-resistant linings used for ball mills and pipelines.

Mullite and White Fused Alumina:

Backed by specialized facilities including 4 tilting kilns producing 8,000 tons of mullite annually, alongside multiple tilting kilns yielding an annual output of 50,000 tons of White Fused Alumina for precision abrasives and high-temperature furnace linings.

We have obtained international certifications such as ISO9001, ISO14001, and ISO45001, and maintain strict quality control at every stage of manufacturing. By combining large-scale manufacturing capabilities with customer-centric service philosophy support, we remain firmly committed to driving industrial progress and establishing long-term, win-win partnerships with global customers.

If you want to know more about our products, please click it.