• Established in 1999 by Wuxi Jincheng Hairun Electric Co., Ltd

• Obtained the qualification of "ABB Low Voltage Motor Distributor" on April 30, 2001

• Received the ABB Best Progress Award in 2005

• On April 26, 2006, obtained the invention patent for "explosion-proof frequency converter"

• Established in 2007, Wuxi Dinghao Explosion proof Electrical Transmission System Co., Ltd

• In 2009, ABB awarded the national after-sales service network and the motor won the OEM breakthrough award

• Received the Low Voltage Motor Technical Support Award in 2010

• Obtained qualifications such as "Explosion proof Product Production License" in 2011

• Obtained the right to use the "ABB Value Supplier" logo in 2012

• Excellent OEM Development Award, Best After Sales Technical Support Award

• Authorized as a modification center for the "M2BAX" series in 2014

• In 2016, our company was awarded ABB System Integrator by ABB

• In 2017, our company was authorized by ABB as a three in one center

• In 2018, our company was awarded the Cooperation Win Win Award by ABB as a contracted channel partner

• Outstanding Contribution Award for Motor and Generator Business in 2019

• 2020 China Sports Control Business Anti Epidemic Special Contribution Award

• 2021 Jiaolong Electric Business Breakthrough Award

• 2022 OEM Business Contribution Award - Motor Special Contribution Award - Factory relocated to Building 11, Liandong U Valley, Yixing, and business team settled in Xishan Science and Technology Innovation Center 1601