Our prefabricated substation offering comprises two product lines: prefabricated cabin-type substations and traditional box-type substations.
In recent years, in response to customer demands for greater reliability, ease of transportation, and the ability to be redeployed multiple times, we have developed a series of prefabricated cabin-type substations built around high-strength container-style enclosures, which we fabricate in-house. These products have been widely adopted across a broad range of applications, including ports, airports, mines, oil and gas extraction projects, electric vehicle charging station projects, and urban power supply networks.
The prefabricated substation team is likewise led and assembled by General Manager Mr. Zhang Shaokuan. The team brings together professionals across generations — from seasoned veterans to mid-career engineers to young talent — providing a strong guarantee of reliable performance across our prefabricated substation product range.
Zhongxin General delivered four prefabricated smart substation modules to an LNG energy project in Yichuan County, Yan’an, Shaanxi — dispatched November 10, 2025, two weeks ahead of the contractual deadline. The modular four-unit architecture (35kV
China’s grid operators have quietly mastered a technique that eliminates the traditional 4–6 hour blackout when replacing a distribution transformer. Using a mobile box-type substation as a temporary bypass supply, crews can swap out an
On April 17, 2026, Zhongxin General dispatched three prefabricated box-type substations to PetroChina’s Luntai County project in Xinjiang — serving the Tarim oilfield core zone for oilfield production expansion, photovoltaic grid connection, and industrial load
On April 17, 2026, Zhongxin General dispatched two S-5000/33GY oil-immersed step-up transformers (5,000 kVA, 33kV/6.3kV, YNd11, ONAN) and a complete switchgear package to Nepal’s Chino Hydropower Station — a 7.9 MW run-of-river project in Manang
In 1993, China’s decision to build the Three Gorges Dam triggered an unexpected competition: which city would manufacture the world’s largest power transformers — units weighing 400 tonnes each, at a voltage class no Chinese
In 1988, a 26-year-old technician took over a debt-ridden street transformer repair shop in Xinjiang with 53 employees and no hope. Today, that company is TBEA — the world’s largest transformer manufacturer by capacity and
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