WHAT WE DO
The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations and high and low voltage switchgears.
WHO WE ARE
TSTY, established in 2011, and is a national high-tech enterprise with R&D, production, sales and service, the main products are oil-immersed transformers, dry transformers, substations transformers and switchgears. TSTY is located in Zhengzhou, with 360 employees (56 R&D experts and engineers), 128 core patents, 3 intelligent production plants, and its annual output value can up to 62 Million USD. After more than 10 years’ development, TSTY is becoming the largest incubation base for intelligent electrical equipment in Henan Province. Our products are sent to more than 40 countries and regions in the world to help the local power industry.
Established in
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Area covered
Patent certificate
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Cooperative customers
INDUSTRY SOLUTION
The products have already been used in grid system, government projects, industrial and mining enterprises, new energy, communication industries and other fields.
OUR CASE
Up to now, TSTY is not only a high-quality supplier to State Grid, but also has reached strategic cooperation with some famous companies.
The 630kva transformer was sent to Nigeria on time
A batch of 630kva transformers was successfully delivered
OUR NEWS
The company is committed to becoming a world-class power distribution equipment manufacturer.
The importance and function of transformer oil pillow
2024-01-05
Optimizing the oil pillow design can reduce the energy consumption of the transformer, which is in line with the green and low-carbon development trend.
China's power transformers play an important role in the international market
2023-11-29
China's power transformers play an important role in the international market
How much kW of power consumption can a 1000kVA transformer withstand?
2022-01-22
There is an old-fashioned 1000kVA transformer with an existing load of about 200kW. If a new load of about 600kW is to be added, can this transformer bear it?