On January 28, 2021, the front page of Electric Weekly in China Electric Power News reported that Jiangsu Zhongtian Bright Transformer Co., Ltd. (referred to as "Zhongtian Boleda"), a subsidiary of ZTT, refreshed the delivery record of dry-type transformer products. China Electric Power News is the only industry newspaper in the national power system, which is headed by Energy Administration of National Development and Reform Commission and sponsored by China Electric Power Newspaper Office.

The Electric Weekly in China Electric Power News reported that SC12-25000/35/10 dry-type power transformer produced by Zhongtian Boleda was successfully delivered and passed by customer acceptance, which was a trust and affirmation of Zhongtian Boleda's products, highlighted the design and manufacturing capability of Zhongtian Boleda's dry-type power transformer at 35kV voltage level, and set a new record for Zhongtian Boleda in the field of dry-type power transformer ——25000kVA.
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