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ISO9001:2015 Quality Management System Certificate

ISO14001:2015 Environmental Management System Certificate

ISO45001:2018 Environmental Management System Certificate


Our company developed "1000kVA / 2 * 500kV cascade test transformer complete set of equipment," won the Ministry of Education, Science and Technology Progress Award and is incorporated into the national torch plan.

2400-4800kV series of impulse voltage generator , won the Shanghai Scientific and Technological Progress Award.

800KV impulse voltage generator, won the Ministry of Education Science and Technology Progress Award .

50-750KV power frequency testing transformer won the Yangzhou Municipal Science and Technology Progress Award and so on.

General Manager Zhang Bingsheng participated in the preparation of the State Power Corporation of relevant standards, such as:

DL / T 848.3-2004 Part 3: No partial discharge test transformer;

DL / T 848.5-2004 Part 5: impulse voltage generator.

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