(!) Since support from Microsoft will end on January 14, 2020, Windows 7 will be excluded from the recommended environment from December 15th, 2019 on this site. Penggunaan Window 7 tidak direkomendasikan pada website ini mulai tanggal 15 Desember 2019 dikarenakan support Windows 7 akan dihentikan Microsoft pada 14 Januari 2020.

  • Fitur "Auto Translate" pada halaman eKatalog sementara ini tidak tersedia. Mohon maaf atas ketidaknyamanannya.
    Auto translation feature on our e-Catalog page is temporarily not available. We apologize for any inconvenience.
  • Sehubungan dengan wabah virus Corona (2019-nCoV), kami mohon maaf dikarenakan beberapa supplier harus berhenti beroperasi dan tingginya permintaan akan beberapa produk, hal ini akan mempengaruhi lead time beberapa produk menjadi lebih lama dari waktu standar.
    Regarding the Coronavirus (2019-nCoV) Pandemic, Some of supplier have to stop working to follow additional precautionary measures the virus and due to effect of high demand some product, it may cause some of product take longer than standard lead time.


In 1954, JUNKOSHA INC. was inaugurated as a synthetic resin manufacturer.
From that time we targeted advanced industries to develop reliable products based on new materials, contributing to the world.
In 1959, we focused on fluoro-polymer FEP, which had only just entered Japan, to develop computer wires and fluoro-polymer tubing the following year, commencing sales of JUNFLON products.
In 1966, starting with the production of Nylon 11, the JUNFLON group perfected processing technologies for various subsequent new materials, resulting in pneumatic tubes & fittings, hydraulic / water hoses & brackets, as well as heat exchangers. As a total supplier of related products we are able to automate and save energy across each industry, while polishing our increasingly honed mold technology, expanding the scope of our activities.