HAYASHI SEIKI SEIZO CO.,LTD

Company Details

  • Operational Address : 45, Mukaihinata, Morijuku,, Sukagawa-shi Fukushima, Japan
  • Business Type : Manufacturer
  • Location : Fukushima, Japan
  • Year Established : 1921
  • Number Of Employees : 301 - 500 People
  • Export Percentage :
  • Production Lines :
  • R&D Staff :
  • Total Annual Revenue : US$50 Million - US$100 Million
  • Main Markets : Western Europe
  • Main Products : Watch Case,Precision Machinery Component,Precision Machinery Parts,Medical Equipment,Plating
  • Country/Region : Japan
  • Links : Japan Timepieces, Jewelry, Eyewear, Watches, Japan Watches, Japan Wristwatch Tools & Parts,
  • Company Introduction

    Turning Dreams into Reality
    Building on its experience manufacturing wristwatch cases since its establishment in 1921, Hayashi Seiki has expanded its activities to include precision components, plating and surface treatment, and equipment manufacturing operations, and is currently providing equipment and components in a wide range of fields from consumer products to advanced mechatronics.


    Precision Component Operations:
    Leveraging our state-of-the-art design and processing equipment and extensive expertise in metal processing accumulated through our experience manufacturing watch cases we provide a large variety of metal components.

    Plating and Surface Treatment Operations:
    With the wide variety of surface-processing technologies and equipment in its possession, Hayashi Seiki is capable of wet plating not only metallic material but also plastic and other nonmetallic material, ion plating (a type of dry plating), aluminum anodization, and other treatment processes

    Equipment Manufacturing Operations:
    Using our design technologies, high-precision processing, and precision assembly technologies, we provide semiconductor manufacturing equipment, laborsaving equipment, and medical equipment related production line with our customers' needs.

    Certificate/Award:
    Our products are strictly under control of ISO9001,ISO14001 by setting up an independent professional QC team.

    FUKUSHIMA Manufacturer's Award 2010 Grand Prize

    Domestic & Export:
    We have years of trading experience with major watch company in Japan.
    In addition, our products were adopted by the watch companies,jewelers in Switzerland.

    While expanding and further developing these operations, the company is fully committed to pursuing environmental preservation activities, ensuring service and quality assurance, and making every effort to continue as a responsible and productive member of society.

    With our excellent products and perfect services, we hope that we will establish a long and friendly business relationship with you.
    We are looking forward to your contact.

    Company Information

  • Contact Person : Ms. Yasuko Yoshida
  • Department : Administrative
  • Telephone :
  • Fax Number :
  • Address : 45,Mukaihinata, Morijuku
  • Fax : 81-248-754584
  • Zip/Post Code : 962-0001
  • Website : Visit website
  • Company Product

    • Divers stainless steel watch case water resistant 316l 10ATM super pol...
    • Japanese water resistant stainless steel back watch case
    • Pure titanium watches cases made in japan ion plating surface treatmen...
    • ion plating coated titanium watch case surface treatment japan made ro...
    • ion plating coated watch case surface treatment pure titanium japan ma...
    • ion plating coating surface treatment pure titanium watch case japan m...
    • precision parts stainless steel wristwatch case 316L
    • quartz stainless steel watch water resistant case 10ATM elapsed time b...
    • stainless steel back water 10ATM resistant watch case elapsed time bez...
    • stainless steel back water resistant 10ATM watch case
    • stainless steel back water resistant watch case 10ATM
    • stainless steel parts wrist watch case 316 l Japan made
    • stainless steel solid 316l watch case specialized 20 atm water resista...
    • stainless steel watch case 316l Diver
    • stainless steel watch case 316l
    • stainless steel watch case Japan made water resistant elapsed time bez...
    • titanium brand watch 20ATM water resistant case for men
    • titanium watch case 10ATM ion plating surface treatment
    • titanium watch case 10ATM
    • watch parts case Japan made brass
    • watch parts case Japan made stainless steel 316 l
    • wrist watch parts case Japan made brass
    • wrist watch parts case Japan made titanium ion plating
    • wrist watches watch case for men stainless steel 316L
    • wristwatch case water resistant 20ATM titanium Japan made