Corporate Information


President Message

President Message
Sun Fluoro System provides Advanced Performance Vessel (APV) lining materials to the global market. Our corporate motto is "We strive now for the sake of tomorrow," inspired by the founding principles of our company. We contribute to society by offering the most reliable product, APV.
Since our foundation on November 5, 1992, we have provided corrosion-resistant equipment, such as tanks, towers, containers, heat exchangers, and reaction vessels, to a variety of industries in the semiconductor, chemical, logistics, and environment. 
At every decade, Sun Fluoro System Group opened local subsidiaries and factories in Taiwan, Korea, and China, to expand our presence.  In November 2022, we also established a local subsidiary in Arizona, the United States to better serve more clients and satisfy increasing global demand.
We exist to meet and exceed the needs of our customers with the highest level of functionality. 
For facilities of manufacturing, transporting, receiving, and supplying ultra-pure chemical solvent, we offer "unmatched outstanding easy clean performance." 
For tanks, reaction vessels, and towers for strong acids, we offer low permeability for long-term stable use,
For marine transportation containers, chemical tankers, and tank trucks, we offer products that can cope well with the liquid impact and torsion.
With the motto "Yes! APV. we are SUN SHA-IN (our own word)", we will steadfastly uphold our tenet, and "Each of us is responsible for and committed to quality. We always go above and beyond to contribute to our stakeholders." 
 Complacency is not in our dictionary. We continuously deliver products worthy of the title of the Advanced Performance Vessel and gain strong trust from our valuable partners and customers.

Company Outline

Company Outline
  Company name SUN FLUORO SYSTEM CO., LTD.
  Established November 5, 1992
  Capital ¥92.5 million (as of April 1, 2024)
  Representative Tamotsu Uematsu
  No. of Employees 62 (as of April 1, 2024)
  No. of Group Employees 197 (as of April 1, 2024)


  1992 Mitsumasa Yoshida founded the company after he had led and directed the sheet lining industry for 17 years. The founding seven were engineers, designers and skilled experts with more than 10 years of experience in the industry.
SUN FLUORO SYSTEM was founded with the aim of utilizing their experience in supplying lining products to different industries to meet different customer requirements.
  1997 A new type of lining material using new PTFE sheets laminated with glass cloth is developed, trialed in containers and storage tanks, etc., and receives a trial evaluation. New-PTFE APV is developed at Daikin Industries, Ltd. based upon this technology.
  1998 New-PTFE APV is brought to the market by Daikin Industries Ltd., and at the same time APV is actively utilized.
  1998 ISO 9001 certification is obtained, and a framework constructed to enable manufacture of high quality goods that meet our customers’ needs. Subsequently, a quality control structure is developed by the company that complies with in-house structures independent of ISO 9001.
  2001 The Taiwan Plant is established (as a local subsidiary) in Taoyuan County in order to break into the Taiwanese market.
  2007 No. 2 Plant is opened and capital increased to ¥70 million to further consolidate operations.
  2012 Korean subsidiary was founded to expand into the European and the U.S. markets.
The construction of a new factory began.
  2013 The Korea plant was completed.
  2018 ISO9001:2015 Certified.
  2019 The China Plant established.
  2020 Relocated the head office and the plant.
  2022 The Assembly plant was opend.
  2022 The U.S.A. subsidiary was founded.
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2-20-29 Yokoe, Ibaraki-City, Osaka, 567-0865 Japan
<<SUN FLUORO SYSTEM CO.,LTD.>> 2-20-29 Yokoe, Ibaraki-City, Osaka, 567-0865 Japan TEL:+81-72-630-3266 FAX:+81-72-630-3267