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Our company has passed ISO9001:2000 Quality Management System Certification.


  • 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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