Milestones

  • 2021
    • Established PLC-controlled system for manufacturing fiber drum.
  • 2017
    • Established PLC-controlled system for chemical production processes.
  • 2014
    • Renamed the company to CORE UNION CHEMICAL CORP.
  • 2013
    • Change of company management and ownership structure.
  • 2009
    • Renew or upgraded all the Pipeline of the factory.
    • Launched ISO 14000 training, documentation, and successfully obtained certification.
  • 2005
    • Decommissioned original factory site; established a new 1,000-ton raw material storage facility.
  • 2004
    • Introduced fully automated production equipment for operations.
  • 2003
    • Installed large-scale high-speed emulsification and homogenization systems.
  • 2002
    • Achieved ISO 9001 revised certification.
  • 2001
    • Expanded automated reaction systems with high-, medium-, and low-temperature capabilities, including:
      ‒ Two 3-ton reactors
      ‒ Two 10-ton reactors
      ‒ One 20-ton reactor
  • 2000
    • Obtained ISO 9001 certification.
  • 1996
    • Add a set of High temperature Automatic Reaction Equipment (20T)
  • 1992
    • Add a set of Resin Automatic Reaction Equipment (15T)
  • 1988
    • Sanyo Chemical Co., Ltd provides technical support of resin equipment and Factory building.
  • 1987
    • Sanyo Chemical Industries, Ltd. invested NTD 20 million.
    • Established a joint venture: Dahshyang Chemical Co., Ltd
  • 1984
    • The second factory established in Yangmei. (Area of Land about 10,000 sq. meters)
    • Taiyo Seal Pack Co., Ltd. provides technical support of fiber drum.
  • 1969
    • Commenced local production of dyeing and finishing auxiliaries through technical cooperation with Sanyo Chemical Industries, Ltd.
  • 1968
    • Established the first Yangmei Factory (approx. 6,300 m² land area).
    • Rakuto Kasei Ind Co., Ltd. and Kiwa-Chemical Co., Ltd. provide technical support.
  • 1967
    • Daxiang Chemical Co., Ltd. was founded. (Predecessor of CORE UNION CHEMICAL CORP.)
    • Franchised the pesticide and emulsifier products of Sanyo Chemical Co., Ltd.
    • Franchised the dyeing auxiliaries from Rakuto Kasei Industry Co., Ltd. and dyestuffs from Kiwa Chemical Co., Ltd