1984 FROCH was established on October 5, and the plant land of 32,572m inside Tou-Liu Industrial
  District in Yun-Lin was purchased.
1985 Phase 1 building was completed.
1987 Phase 2 building and Quality lnspection Room was completed.
1988 1. Phase 3 building for warehouse was completed.
  2. FROCH was endtitled as Class A Factory for Quality Control and received CNS certification
  mark ¡À for six kinds of stainless steel tubes and pipes from Bureau of Standards, Metrology, and
  Inspection, Ministry of Economic Affairs.
1989 Mainframe computer was installed, and the execution of MIS began.
1990 1. Phase 4 building was completed, and FROCH began to improve the layout of production process
    and to renew production facilities.
  2. Office of Presidential Assistance was set up to execute systematic management.
  3. Tou-Liu Second Plant's land of 12,310m was purchased for future expansion.
1991 1. Chiao Tung Bank (formerly known as Bank of Communications) joined and invested in FROCH
    for autumation of production equipment to increase production capacity.
  2. FROCH was approved to be a Qualified Corporation for Stock Opening by Securities and Futures
  Commission, Ministry of Finance.
1993 FROCH was accredited with ISO-9001 by Lloyd's Register Quality Assurance.
1994 Yuan-Lin Plant's land of 11,731m was purchased for future expansion.
1996 1. FROCH was accredited with ISO-9001 by Bureau of Standards, Metrology, and Inspection
    of Economic Affairs.
  2. Tou-Liu Second Plant building for coil center was completed.
1998 1. Large diameter pipe production facility was completed.
  2. FROCH's stock was approved by Securities and Futures Commission to be listed on Taiwan Stock
  Exchange Corporation.
1999 1. FROCH was accredited with ISO-14001 by Lloyd's Register Quality Assurance.
  2. Yuan-Lin Plant was completed.
2001 1. Phase 5 building was completed, and corporate reengineering along with the procurement of automatic
    equipment was in proceeding.
  2. Investment of Suzhou Plant in China began, and the construction of plant building was completed.
 

3. Quality Assurance Laboratory was approved by Chinese National Laboratory Accreditation (CNLA),

  which is a member of International Laboratory Accreditation Corporation (ILAC).