  leonard.kzao@chnzbtech.com    +86-15596648075    +86(0) 2988087080

China VOD furnace suppliers&manufacturers

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FEATURED PRODUCTS

Continuous Charging EAF

Ladle Furnace (LF)

Vacuum Oxygen Degassing (VOD)

ElectroSlag Remelting Furnaces (ESR)

FIRSTRATE SERVICE

State of the art design, high operational availability, maintenance friendly and efficient and economical equipment enable the company sold throughout the country, exported to foreign countries.

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Independent research and development

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Advanced technical support

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The First-class product quality

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Professional team, engineers and technicians

ABOUT US
 
Located in XI 'AN, China, CHNZBTECH certified by ISO9001 & CE, which is a technology-oriented enterprise providing complete steelmaking equipment and undertaking “turn-key” contracting (EPC) for domestic and overseas steel & ferroalloy industry. ZBTECH covers design, manufacturing, installation and commissions special for steel-making equipment, integrated revamping and upgrading of existing plants, which is one of few recognized in the sector for its excellence and commitment to technological innovations.
  • Cooperation
    ZBTECH has established good cooperative relations with universities, research institutes and other scientific research institutions
  • Recognitions
    ZBTECH is one of few recognized in the sector for its excellence and commitment to technological innovations.
  • 3D Design
    Applying 3D design software to realize static, dynamic analysis and spatial simulation, parametric analysis, product quality is strongly guaranteed.
  • Equipment Design
    Experienced team of professionals to customize the design of your equipment,worry - free, professional.
HOT PRODUCTS

EBT

Vacuum Degassing (VD)

Scrap Pre-Heating System

Ladle Pre-heater

L.V & Auto System 

Fume Treatment Plant

NEWS CENTER

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The Hidden Enemies of Industrial Silicon Furnace Efficiency—And How to Beat Them

In the high-stakes world of industrial silicon smelting, efficiency is everything. Yet, even the most advanced furnaces frequently suffer from mysterious drops in productivity, unstable power input, and costly electrode failures. At CHNZBTECH, we have spent years analyzing these "abnormal conditions." Understanding why your furnace is struggling is the first step toward maximizing your yield.

2026-05-29
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Advancing Metallurgical Excellence: Vietnamese Delegation Visits CHNZBTECH in Xi’an

As Vietnam’s metallurgical sector continues to expand, manufacturers are under increasing pressure to improve production efficiency, reduce energy intensity, and enhance process reliability. In response to these industry-wide challenges, a senior delegation of executives and technical directors from prominent Vietnamese metallurgical enterprises recently completed a high-level technical summit and facility tour at CHNZBTECH headquarters in Xi’an, China.

2026-06-03
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The Invisible Heartbeat: How CHNZBTECH Supercharges Submerged Arc Furnaces

In the heavy industry landscape, the Submerged Arc Furnace (SAF) is a giant. Smelting silicon metal, ferrosilicon, and ferrochrome at over 2,000°C requires immense power. But behind this raw force lies a silent thief: electrical inefficiency. For decades, plant managers have battled high energy bills and unstable production. The solution? Low Voltage (LV) Reactive Power Compensation. While the concept is technical, the impact is simple: more metal, less waste. As a leader in metallurgical engineering, CHNZBTECH has spent years perfecting these systems to turn sluggish furnaces into high-efficiency powerhouses. Here is how they do it.

2026-05-22
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CHNZBTECH Successfully Concludes Participation in ExpoAcero 2026 , Showcasing Its Strength in Metallurgical Equipment Solutions

From March 23 to 25, CHNZBTECH participated in the Steel Industry Congress and Exhibition, ExpoAcero 2026, held in Veracruz, Mexico.

2026-03-26

QUICK LINKS

PRODUCTS

CONTACT

Address: 25-26th Floor Silk Road Center, International logistic and business zone, Baqiao District, Xi'an, China.
Phone: +86-15596648075        
               +86(0) 2988087080
Fax: 029-89613639
Contact us
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