iPROS Manufacturing
  • Search for products by classification category

    • Electronic Components and Modules
      Electronic Components and Modules
      60582items
    • Machinery Parts
      Machinery Parts
      75239items
    • Manufacturing and processing machinery
      Manufacturing and processing machinery
      101140items
    • Scientific and Physics Equipment
      Scientific and Physics Equipment
      35814items
    • Materials
      Materials
      37325items
    • Measurement and Analysis
      Measurement and Analysis
      55154items
    • Image Processing
      Image Processing
      15245items
    • Control and Electrical Equipment
      Control and Electrical Equipment
      53731items
    • Tools, consumables, and supplies
      Tools, consumables, and supplies
      64895items
    • Design and production support
      Design and production support
      12502items
    • IT/Network
      IT/Network
      44433items
    • Office
      Office
      13919items
    • Business support services
      Business support services
      24805items
    • Seminars and Skill Development
      Seminars and Skill Development
      6433items
    • Pharmaceutical and food related
      Pharmaceutical and food related
      32155items
    • others
      74292items
  • Search for companies by industry

    • Manufacturing and processing contract
      7335
    • others
      5000
    • Industrial Machinery
      4417
    • Machine elements and parts
      3291
    • Other manufacturing
      2883
    • IT/Telecommunications
      2553
    • Trading company/Wholesale
      2503
    • Industrial Electrical Equipment
      2305
    • Building materials, supplies and fixtures
      1817
    • software
      1642
    • Electronic Components and Semiconductors
      1563
    • Resin/Plastic
      1495
    • Service Industry
      1455
    • Testing, Analysis and Measurement
      1124
    • Ferrous/Non-ferrous metals
      983
    • environment
      698
    • Chemical
      630
    • Automobiles and Transportation Equipment
      566
    • Printing Industry
      510
    • Information and Communications
      458
    • Consumer Electronics
      412
    • Energy
      328
    • Rubber products
      313
    • Food Machinery
      307
    • Optical Instruments
      277
    • robot
      273
    • fiber
      250
    • Paper and pulp
      227
    • Pharmaceuticals and Biotechnology
      168
    • Electricity, Gas and Water Industry
      167
    • Warehousing and transport related industries
      147
    • Glass and clay products
      140
    • Food and Beverage
      129
    • CAD/CAM
      123
    • retail
      108
    • Medical Devices
      103
    • Educational and Research Institutions
      101
    • Ceramics
      98
    • wood
      88
    • Transportation
      82
    • Petroleum and coal products
      63
    • Medical and Welfare
      62
    • Shipbuilding and heavy machinery
      51
    • Aviation & Aerospace
      47
    • Fisheries, Agriculture and Forestry
      41
    • equipment
      33
    • Public interest/special/independent administrative agency
      31
    • Research and development equipment and devices
      26
    • Materials
      26
    • self-employed
      24
    • Government
      23
    • Mining
      17
    • Finance, securities and insurance
      13
    • cosmetics
      12
    • Individual
      10
    • Restaurants and accommodations
      9
    • Police, Fire Department, Self-Defense Forces
      7
    • Laboratory Equipment and Consumables
      4
    • Raw materials for reagents and chemicals
      3
    • Contracted research
      3
  • Special Features
  • Ranking

    • Overall Products Ranking
    • Overall Company Ranking
Search for Products
  • Search for products by classification category

  • Electronic Components and Modules
  • Machinery Parts
  • Manufacturing and processing machinery
  • Scientific and Physics Equipment
  • Materials
  • Measurement and Analysis
  • Image Processing
  • Control and Electrical Equipment
  • Tools, consumables, and supplies
  • Design and production support
  • IT/Network
  • Office
  • Business support services
  • Seminars and Skill Development
  • Pharmaceutical and food related
  • others
Search for Companies
  • Search for companies by industry

  • Manufacturing and processing contract
  • others
  • Industrial Machinery
  • Machine elements and parts
  • Other manufacturing
  • IT/Telecommunications
  • Trading company/Wholesale
  • Industrial Electrical Equipment
  • Building materials, supplies and fixtures
  • software
  • Electronic Components and Semiconductors
  • Resin/Plastic
  • Service Industry
  • Testing, Analysis and Measurement
  • Ferrous/Non-ferrous metals
  • environment
  • Chemical
  • Automobiles and Transportation Equipment
  • Printing Industry
  • Information and Communications
  • Consumer Electronics
  • Energy
  • Rubber products
  • Food Machinery
  • Optical Instruments
  • robot
  • fiber
  • Paper and pulp
  • Pharmaceuticals and Biotechnology
  • Electricity, Gas and Water Industry
  • Warehousing and transport related industries
  • Glass and clay products
  • Food and Beverage
  • CAD/CAM
  • retail
  • Medical Devices
  • Educational and Research Institutions
  • Ceramics
  • wood
  • Transportation
  • Petroleum and coal products
  • Medical and Welfare
  • Shipbuilding and heavy machinery
  • Aviation & Aerospace
  • Fisheries, Agriculture and Forestry
  • equipment
  • Public interest/special/independent administrative agency
  • Research and development equipment and devices
  • Materials
  • self-employed
  • Government
  • Mining
  • Finance, securities and insurance
  • cosmetics
  • Individual
  • Restaurants and accommodations
  • Police, Fire Department, Self-Defense Forces
  • Laboratory Equipment and Consumables
  • Raw materials for reagents and chemicals
  • Contracted research
Special Features
Ranking
  • Overall Products Ranking
  • Overall Company Ranking
  • privacy policy
  • terms of service
  • About Us
  • Careers
  • Advertising
  1. Home
  2. Rubber products
  3. 協和シール工業
Rubber products
  • Added to bookmarks

    Bookmarks list

    Bookmark has been removed

    Bookmarks list

    You can't add any more bookmarks

    By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

    Free membership registration

協和シール工業

EstablishmentJune 1, 1976
capital8660Ten thousand
number of employees175
addressNiigata/Kita-ku, Niigata-shi/Sumire-no 2-5-31
phone025-259-5776
  • Official site
last updated:Oct 14, 2020
協和シール工業logo
  • Contact this company

    Inquiry Form
  • Company information
  • Products/Services(31)
  • catalog(20)
  • news(1)

協和シール工業 Company Overview

As a specialized manufacturer of O-rings, we maintain top-class export performance not only domestically but also overseas. We respond to various needs from prototyping to mass production.

Kyowa Seal Industry is a manufacturer and seller of O-rings, packing, and gaskets. Kyowa Seal Industry not only offers domestic standard products but also various sizes according to international standards. With consistent production from molds, Kyowa Seal Industry has achieved a high level of low prices, short delivery times, and high quality. Additionally, we have newly introduced a 1500-ton press, enabling the production of large products. We are ready to accommodate various requests, so please feel free to contact Kyowa Seal Industry.

Business Activities

Manufacturing and sales of synthetic rubber products.

Recommended information

Products/Services (31)

Wearing "WPA・WRA" product image
Wearing "WPA・WRA"
X Ring "KS-X Ring / KX Ring" product image
X Ring "KS-X Ring / KX Ring"
Cushion Packing "KPP" product image
Cushion Packing "KPP"
Spool packing "I-ring" product image
Spool packing "I-ring"

Go to product/service list

catalog(20)

Survey responses are required to view e-book details. Click to view the e-book.

Hydraulic and Pneumatic Packing Comprehensive Catalog

Hydraulic and Pneumatic Packing Comprehensive Catalog

CATALOG
  • E-book viewing
  • Catalog download

Contact this catalog

WR-A bearing for air pressure rods

WR-A bearing for air pressure rods

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

WPA wear ring for air pressure pistons

WPA wear ring for air pressure pistons

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

KYS packing for air pressure piston rods

KYS packing for air pressure piston rods

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Go to catalog list

news(1)

1.jpg

Introduction of a 1500-ton vacuum press!

  • PRODUCT

We have recently introduced a new 1500-ton vacuum press at our company. Until now, we could only produce products with an outer diameter of up to 630 mm, but with the introduction of the 1500-ton press, we are now able to manufacture products with a maximum diameter of approximately 1300 mm. This advancement allows us to supply products to new fields such as aerospace, shipbuilding, underground water pipes, and water supply and sewage systems. Please feel free to contact us for inquiries regarding large products.

Jun 29, 2011

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Go to news list

Detailed information

Company name 協和シール工業
number of employees175
Contact addresspostalcode 950-3133 Niigata/ Kita-ku, Niigata-shi/ Sumire-no 2-5-31View on map TEL:025-259-5776 FAX:025-259-6965
Key PartnersVarious manufacturers both domestically and internationally.
Industry Rubber products
協和シール工業 Building Image

Other Companies in Rubber products

HUTCHINSON JAPAN
Tokyo//Rubber products
HUTCHINSON JAPAN
友宏ワイズ
Aichi//Rubber products
友宏ワイズ
大和ケミカル
Kanagawa//Rubber products
大和ケミカル
名南ゴム化成
Aichi//Rubber products
名南ゴム化成
コマテック
Miyagi//Rubber products
コマテック
  • Contact this company

    Inquiry Form

Products

  • Search for Products

Company

  • Search for Companies

Special Features

  • Special Features

Ranking

  • Overall Products Ranking
  • Overall Company Ranking

support

  • site map
IPROS
  • privacy policy Regarding external transmission of information
  • terms of service
  • About Us
  • Careers
  • Advertising
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.
Please note that the English text on this page is automatically translated and may contain inaccuracies.