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.
Independent research and development
Advanced technical support
The First-class product quality
Professional team, engineers and technicians
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.
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.
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.
From March 23 to 25, CHNZBTECH participated in the Steel Industry Congress and Exhibition, ExpoAcero 2026, held in Veracruz, Mexico.