iPROS Urban Planning
  • Search for products by classification category

    • Building Materials
      Building Materials
      35546items
    • Facilities
      Facilities
      56645items
    • Lighting and Interior
      Lighting and Interior
      17271items
    • Common materials
      Common materials
      37010items
    • Civil Engineering Materials
      Civil Engineering Materials
      9535items
    • Construction, work and methods
      Construction, work and methods
      27652items
    • Surveys, Measurements, and Services
      Surveys, Measurements, and Services
      30351items
    • IT/Software
      IT/Software
      31933items
    • others
      others
      84598items
    • Store and facility supplies
      Store and facility supplies
      4352items
    • Office and commercial supplies
      Office and commercial supplies
      11462items
    • Hospital and welfare facility supplies
      Hospital and welfare facility supplies
      952items
    • Logistics Equipment
      Logistics Equipment
      7379items
    • Energy and Resources
      Energy and Resources
      11600items
  • Search for companies by industry

    • Information and Communications
      7205
    • others
      6989
    • Building materials, supplies and fixtures manufacturers
      6682
    • Service Industry
      4614
    • Trading company/Wholesale
      2996
    • Other construction industries
      2456
    • Electrical equipment construction business
      642
    • Interior Design
      528
    • Facility Design Office
      492
    • Construction Consultant
      464
    • Architectural design office
      361
    • retail
      345
    • Warehousing and transport related industries
      321
    • Electricity, Gas and Water Industry
      290
    • General contractors and subcontractors
      288
    • Interior construction business
      274
    • Medical and Welfare
      272
    • Educational and Research Institutions
      258
    • Building Management
      253
    • Renovation and home construction industry
      224
    • Water supply and drainage construction business
      204
    • Housing manufacturers and construction companies
      187
    • Transportation
      160
    • Real Estate Developers
      155
    • Fisheries, Agriculture and Forestry
      124
    • Structural Design Office
      66
    • Finance, securities and insurance
      35
    • Restaurants and accommodations
      29
    • self-employed
      29
    • Mining
      26
    • Public interest/special/independent administrative agency
      18
    • Police, Fire Department, Self-Defense Forces
      18
    • Store and building owners
      9
    • Property Owner
      8
    • Government
      8
    • Individual
      8
  • Special Features
  • Ranking

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

  • Building Materials
  • Facilities
  • Lighting and Interior
  • Common materials
  • Civil Engineering Materials
  • Construction, work and methods
  • Surveys, Measurements, and Services
  • IT/Software
  • others
  • Store and facility supplies
  • Office and commercial supplies
  • Hospital and welfare facility supplies
  • Logistics Equipment
  • Energy and Resources
Search for Companies
  • Search for companies by industry

  • Information and Communications
  • others
  • Building materials, supplies and fixtures manufacturers
  • Service Industry
  • Trading company/Wholesale
  • Other construction industries
  • Electrical equipment construction business
  • Interior Design
  • Facility Design Office
  • Construction Consultant
  • Architectural design office
  • retail
  • Warehousing and transport related industries
  • Electricity, Gas and Water Industry
  • General contractors and subcontractors
  • Interior construction business
  • Medical and Welfare
  • Educational and Research Institutions
  • Building Management
  • Renovation and home construction industry
  • Water supply and drainage construction business
  • Housing manufacturers and construction companies
  • Transportation
  • Real Estate Developers
  • Fisheries, Agriculture and Forestry
  • Structural Design Office
  • Finance, securities and insurance
  • Restaurants and accommodations
  • self-employed
  • Mining
  • Public interest/special/independent administrative agency
  • Police, Fire Department, Self-Defense Forces
  • Store and building owners
  • Property Owner
  • Government
  • Individual
Special Features
Ranking
  • Overall Products Ranking
  • Overall Company Ranking
  • privacy policy
  • terms of service
  • About Us
  • Careers
  • Advertising
  1. Home
  2. ProductSearch
  3. Facilities
  4. Electrical installation
  5. Power distribution and control panels
  6. A professional group specialized in copper bar (bus bar) processing.

A professional group specialized in copper bar (bus bar) processing.

  • 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

last updated:Dec 26, 2024

石垣商店
石垣商店
  • Official site

A professional group specialized in copper bar (busbar) processing - Introducing our strengths.

Our factory boasts industry-leading expertise and quality in the manufacturing of copper bars (busbars) for transformers, distribution boards, and control panels in the power distribution industry. Our products, which are "specialized in copper," are essential for the efficient and safe supply of electricity. 【Our Strengths】 (1) Custom Design: Custom-made products tailored to customer requirements. (2) Reliability and Safety: Use of high-quality copper materials ensures the reliability of electrical equipment. We supply major manufacturers and receive high evaluations in the industry due to strict quality control. (3) Technological Innovation: Manufacturing processes utilizing the latest technology. We propose suitable components from copper plates and round bars with thicknesses ranging from 1mm to 20mm. (4) Comprehensive Support: Full support for customers from prototyping to mass production. We also provide extensive proposals and support for solving technical issues. 【Product Materials】 - C1100 - C1020 【Message to Our Customers】 The stability and efficiency of power infrastructure support the quality of our lives and the growth of industries. We contribute to the overall development of society through reliable copper bar products. With a commitment to technological innovation and quality, we strongly support our customers in building their power supply systems.

    Power distribution and control panels
【WEB】表紙.png

A professional group specialized in copper bar (bus bar) processing.

【WEB】表紙.png
【WEB】表紙.png
  • Related Link - https://ishigaki-st.com/

Inquire About This Product

  • Contact Us Online
  • Download catalog

basic information

Choosing the optimal material and size when selecting copper bars significantly impacts product performance, cost, and delivery time. Below is a guide on how to choose the material and basic dimensions of copper bars. 【Material】 ◆C1100◆ Has high electrical conductivity and is generally suitable for electrical applications. ◆C1020◆ Combines excellent thermal conductivity and workability, making it suitable for applications with specific constraints. 【Size】 (Cross-sectional area: Height × Width) The cross-sectional area of the copper bar adheres to these basic dimensions, allowing for various combinations. ◆Height◆ 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 20mm ◆Width◆ 12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm, 75mm, 100mm, 150mm, 200mm 【Points to Consider When Selecting】 ◆Cost◆ Choosing standard sizes can reduce costs. ◆Delivery Time◆ Selecting standard sizes allows for quick arrangements and shorter delivery times.

Price information

It is calculated based on the daily copper base price.

Price range

P2

Delivery Time

P3

※It varies depending on the quantity and equipment operating status, so please feel free to contact us. We excel at urgent responses!

Applications/Examples of results

Components of high-voltage receiving equipment - Large, medium, and small transformers - Cubicle - Control panel / Receiving panel - Disconnect switch (DS) / Switch / Circuit breaker - Lightning arrester - Breaker

Detailed information

  • P1010031.jpg

    Abundant material inventory (established as a wholesaler, with strong relationships with material manufacturers)

  • 会社外観(峻さんの奥さんが修正してくれた外観).jpg

    In-house factory (producing in a clean, safe workplace with 5S)

  • P1010109.jpg

    Special bending processing is our specialty (twisting, edgewise).

  • P1010080.jpg

    Products of copper TIG welding (the craftsmanship is also being passed down to the younger generation)

catalog(5)

Download All Catalogs
The meaning of "P" in copper C1100P.

The meaning of "P" in copper C1100P.

TECHNICAL
  • E-book viewing
  • Catalog download

Contact this catalog

Four secrets to being chosen as a "copper specialty processing shop"!

Four secrets to being chosen as a "copper specialty processing shop"!

TECHNICAL
  • E-book viewing
  • Catalog download

Contact this catalog

Initiatives for the Environment: 'SBT Certified Company'

Initiatives for the Environment: 'SBT Certified Company'

CATALOG
  • E-book viewing
  • Catalog download

Contact this catalog

70 years of trust and achievements as a specialized copper processing company!

70 years of trust and achievements as a specialized copper processing company!

COMPANY
  • E-book viewing
  • Catalog download

Contact this catalog

What is one of the welding methods called "fusion welding"? The technology of copper welding!

What is one of the welding methods called "fusion welding"? The technology of copper welding!

TECHNICAL
  • E-book viewing
  • Catalog download

Contact this catalog

Company information

石垣商店

石垣商店

Electrical equipment construction business

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
  • Official site
Phone number/address

We have provided copper components to transformer and control panel manufacturers, delivering energy through copper and ensuring safety and security for society. As a result of walking alongside our customers throughout this process, we have become a "copper specialty processing company"! When our customers are truly in need, we respond as quickly as the same day, embodying the spirit of mutual support! ■ Overwhelming inventory ■ Craftsmanship that allows for the fastest processing and youthful, energetic power ■ Strong network with local plating partner companies We can perform various processing methods such as machining, pressing, welding, and brazing. Since we have established a production system for a wide variety of small quantities, ■ Small lots ■ Various sizes ■ Complex shapes can be handled quickly. Aiming to be a company that delivers energy to everyone through copper, we look forward to your continued support.

Product/Service List (65)

The related categories of Power distribution and control panels

  • Facilities
  • Electrical installation
  • Power distribution and control panels
          

Inquire About This Product

  • Contact Us Online
  • Download catalog

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 © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.
Please note that the English text on this page is automatically translated and may contain inaccuracies.