• Apr. 1992
    The Company was established and named SIMPLO Limited, with its capital amounting to NT$5 million. The Company engages in the operation of various portable battery packs.
  • Sep. 1998
    The Company changed its name to Simplo Technology Co., Ltd., and developed toward high-tech and product variety.
  • Oct. 2002
    Obtain UL certification and be authorized to conduct UL certification testing in the factory.
  • Dec. 2003
    Obtain TÜV certification and be authorized to conduct TÜV certification testing in the factory.
  • Sep. 2006
    The construction of SIMPLO TECHNOLOGY (CHANG SHU) INC., the subsidiary located in Changshu, was completed and officially put into production.
  • Aug. 2011
    The construction of SIMPLO TECHNOLOGY (CHONGQING) INC., the subsidiary located in Chongqing, was completed and officially put into production.
  • Jan 2014
    Established subsidiary Huapu Technology (Changshu) Inc. in Changshu.
  • Feb. 2014
    Established subsidiary Trend Power Technology (Changshu) Inc. in Changshu. Renamed as Trend Power New Energy (Changshu) Inc.
  • Jan. 2020
    Established Advanced Energy Solution Holding Co., Ltd. in the Cayman Islands.
  • Mar. 2021
    AES-KY (6781) was listed on Taiwan Stock Exchange.
  • Apr. 2023
    Established Simplo Technology (Vietnam) Company Limited.
  • Aug. 2025
    The Vietnam factory obtained ISO 9001 and IECQ QC 080000 certifications.
  • Nov. 2025
    Simplo Technology Obtains AS 9100 Aerospace Quality Management System Certification