We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for block.
ipros is IPROS GMS IPROS One of the largest technical database sites in Japan that collects information on.

block Product List and Ranking from 220 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:May 20, 2026~Jun 16, 2026
This ranking is based on the number of page views on our site.

block Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:May 20, 2026~Jun 16, 2026
This ranking is based on the number of page views on our site.

  1. 二葉製作所 大阪営業所 Osaka//Other manufacturing
  2. シロ産業 Osaka//Industrial Electrical Equipment
  3. FIRSTEC CORPORATION Osaka//Machine elements and parts
  4. 4 タツタ Osaka//Machine elements and parts
  5. 4 萬代 本社 Hyogo//Machine elements and parts

block Product ranking

Last Updated: Aggregation Period:May 20, 2026~Jun 16, 2026
This ranking is based on the number of page views on our site.

  1. What is the difference between a pillow block and a plummer block? 萬代 本社
  2. Electric Chain Block Series Comprehensive Catalog 二葉製作所 大阪営業所
  3. Urethane block, sponge block ストライダー社 本社
  4. 4 Bearing unit, pillow block, pillow type unit, UGP type, Asahi Seiko. タツタ
  5. 5 Planmablock Product Catalog 誠和商会

block Product List

181~210 item / All 641 items

Displayed results

40KV/2.5A High Voltage Rectifier Block

Type: Rectifier Diode; Maximum Forward Voltage: 54V; Maximum Reverse Voltage: 40KV; Maximum Forward Current: 2.5A; Maximum Reverse Current: 5.0μA

Competitive price and best price for 40KV/2.5A high Voltage Rectifier Block : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • block

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

High Voltage Rectifier Block 16KV 1A

Type: Rectifier Diode; Maximum Forward Voltage: 35V; Maximum Reverse Voltage: 16KV; Maximum Forward Current: 1.0A; Maximum Reverse Current: 5.0uA

Competitive price and best price for 16KV 1A High Voltage Rectifier Block : Feature: 1.used in Air 2. epoxy resin molded in vacuum, have anticorrosion in the surface 3.Tj: -40℃—+120℃ Application: 1. High voltage rectifier used in electrostatic cleaning 2. High voltage generator 3. Industrial microwave power supply 4. High frequency heater

  • diode
  • block

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

High Voltage Rectifier Block 300KV 3A High Reliability Mesa Structure

Type: Rectifier Diode; Maximum Forward Voltage: 300V; Maximum Reverse Voltage: 300KV; Maximum Forward Current: 3A; Maximum Reverse Current: 10uA

High Reliable Mesa Structure 300KV 3A High Voltage Rectifier Block : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120 ℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • block

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

High Voltage Rectifier Block for Electrostatic Dust Removal 2CL20KV 2A

Type: Rectifier diode; Maximum forward voltage: 24V; Maximum reverse voltage: 20KV; Maximum forward current: 2A; Maximum reverse current: 5.0uA

High Voltage Rectifier Blocks Used in Electrostatic Clreaning 2CL20KV 2A : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120 ℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • block

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

High Voltage Rectifier Diode Block 150KV 0.5A

Type: Rectifier Diode; Maximum Forward Voltage: 180V; Maximum Reverse Voltage: 150KV; Maximum Forward Current: 5A; Maximum Reverse Current: 5.0uA

LeadSun 150KV 0.5A High Voltage Rectifier Diode Block : Feature: Avalanche characteristic More sizes available vacuum molded, non-corrosive epoxy resin case Tj:-40℃——+120 ℃ Application: Electrostatic cleaning High Voltage testing equipment General purpose high voltage rectigier

  • diode
  • block

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

Temporary and permanent combined protective fence foundation block "Jizai R Continuous Foundation"

A protective fence foundation block that can flexibly adapt from straight lines to curves!!

The Free R Continuous Foundation can be used as a permanent protective fence foundation by burying products that were previously used as temporary protective fence foundations in a placed manner. Compared to conventional temporary protective fence foundations, the Free R Continuous Foundation can be based on stability calculations, improving safety. The Free R Continuous Foundation is a precast product, allowing for faster construction compared to on-site poured protective fence foundations, thus shortening the construction period. The Free R Continuous Foundation has an intersection type that can be used safely with a 5-meter safety extension, avoiding underground installations at dangerous intersection points.

  • 2D CAD Construction
  • block

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

Shoulder and roadside protective fence foundation block "G Base"

Type with a top plate (T-type) for reliable and safe roadside and shoulder protective fence foundation blocks!!

■ G-Base is compatible with various substructures such as reinforced earth walls, L-shaped retaining walls, block walls, and environmentally friendly blocks. ■ G-Base offers height variations and allows for the installation of drainage structures like side ditches at the back. ■ G-Base enables dry construction after the foundation concrete work, even when using site-cast or precast guardrail foundations, which helps shorten the construction period compared to products that use wet concrete for connections. ■ G-Base is available in a type with a top plate (T-type), which eliminates gaps under the guardrail, reducing the risk of pedestrians tripping and providing visual reassurance.

  • 2D CAD Construction
  • block

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

Precision machining case study of core blocks for molding in the medical industry.

Processing and treatment are carried out using CNC and electrical discharge machining. Examples of production for the medical industry.

WTM Corporation has a track record of sourcing precision machined parts of Japanese quality from overseas for 18 years. We respond with sincerity to "a variety of products, from one piece," and manage everything from procurement sources to processes and inspections in a comprehensive manner. This time, we would like to introduce a case study of manufacturing core blocks for molding used in the medical field. The processing and treatment were carried out using CNC and die-sinking electrical discharge machining. The size is 30×20×26mm, and the material used is HPM31 (HRC56-58). 【Project Overview】 - Product Name: Core Block for Molding - Material: HPM31 (HRC56-58) - Size: 30×20×26mm - Processing and Treatment: CNC and Die-Sinking Electrical Discharge Machining - Industry: Medical < WTM Supporting Solutions for Manufacturing Challenges > For more details, please view our company brochure by clicking "Download Catalog" below, or feel free to contact us.

  • Company:WTM
  • Price:Other
  • Processing Contract
  • Other machine elements
  • Other contract services
  • block

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

Precision machining case of housing blocks <Aluminum> [Heavy Electric Industry]

The material used is aluminum, and processing and treatment are carried out using a five-axis machining center. This is a production example for the heavy electrical industry.

WTM Corporation has a track record of procuring precision machined parts of Japanese quality from overseas for 18 years. We respond with sincerity to "a variety of products, from one piece," and manage everything from procurement sources to processes and inspections in a comprehensive manner. This time, we would like to introduce a case study of a housing block for heavy electrical equipment. The material used is aluminum, and processing and treatment were carried out using a five-axis machining center. 【Project Overview】 - Product Name: Housing Block - Material: Aluminum - Classification: Cutting - Processing/Treatment: Five-axis Machining Center - Industry: Heavy Electrical Equipment < WTM Supporting Solutions for Manufacturing Challenges > For more details, please view our company information by downloading the catalog below, or feel free to contact us.

  • Company:WTM
  • Price:Other
  • Processing Contract
  • Other machine elements
  • Other contract services
  • block

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

Precision machining case study of housing blocks <cutting> [heavy electrical industry]

Machining aluminum with a five-axis machining center. A case study for the heavy electrical industry.

WTM Corporation has a track record of sourcing precision machined parts of Japanese quality from overseas for 18 years. We respond with sincerity to "a variety of products, from one piece," managing everything from procurement sources to processes and inspections in a comprehensive manner. This time, we would like to introduce a case study of a housing block. The material used is aluminum. It was machined using a five-axis machining center and produced for the heavy electrical industry. 【Project Overview】 - Product Name: Housing Block - Material: Aluminum - Classification: Machining - Processing/Treatment: Five-axis Machining Center - Industry: Heavy Electrical < WTM Supporting Solutions for Manufacturing Challenges > For more details, please view our company information by downloading the catalog below, or feel free to contact us.

  • Company:WTM
  • Price:Other
  • Processing Contract
  • Other machine elements
  • Other contract services
  • block

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

Surface treatment case of holder block for optical unit [Automotive industry]

The material used is aluminum with surface treatment. This is an example of a holder block for optical units designed for the automotive industry.

WTM Corporation has a track record of procuring precision machined parts of Japanese quality from overseas for 18 years. We respond with sincerity to "a variety of products, from one piece," managing everything from procurement sources to processes and inspections in a comprehensive manner. This time, we would like to introduce a case study of a holder block for optical units aimed at the automotive industry. The material used is aluminum, and it has undergone anodizing treatment on the surface. The size is 80×30×28mm. 【Project Overview】 - Product Name: Holder Block for Optical Unit - Material: Aluminum - Size (mm): 80×30×28 - Classification: Surface Treatment - Processing/Treatment: Anodizing Treatment - Industry: Automotive < WTM Supporting Solutions for Manufacturing Challenges > For more details, please view our company brochure by clicking on "Download Catalog" below, or feel free to contact us.

  • Company:WTM
  • Price:Other
  • Processing Contract
  • Other machine elements
  • Other contract services
  • block

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

Terminal block (terminal block) TB series

Three convenient types of terminal blocks for wiring inside equipment, compatible with AWG 4 to AWG 28.

The terminal blocks of CUI include screw-type, screwless types that do not require a screwdriver, and easily detachable plug-in types, available in various pitches, opening directions (horizontal/vertical/45°), and operating temperature types.

  • Board to Cable Connector
  • Connector Terminal Block
  • Other Connectors
  • block

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

Terminal block

Two new products from the 2 series have been released for the Same Sky terminal block (terminal board, terminal block).

New products from the Same Sky terminal block (terminal board, terminal block) are now available in the 2 series. (1) The TBL002B-350 series features a pitch of 3.5mm, push-button type, and is designed at a 45° angle, rated for 300V and 7A according to UL standards. (2) The TB004-750 series has a pitch of 7.5mm, screw type, and is available in a right angle configuration, rated for 300V and 16A according to UL standards. Both models can be used with through holes.

  • Connector Terminal Block
  • PCB terminal blocks
  • Terminal Blocks
  • block

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

Glass block *Coloring options available upon request!

We meet diverse needs for glass! Glass blocks that can also accommodate colors.

At Akagawa Hard Glass Industrial Company, we process molten glass into block shapes. As a glass factory that consistently handles raw material formulation, melting, and molding, we can accommodate your desired coloring. Please feel free to consult with us. 【Features】 ■ Consistent production of raw material formulation, melting, and molding ■ Small lot, diverse production ■ Excellent processing technology ■ Color customization available ■ High transparency *For more details, please contact us.

  • Glass
  • Processing Contract
  • Contract manufacturing
  • block

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

Concrete Block "Heat Compal"

Concrete block with built-in heating element to prevent floor freezing.

The "Heat Compal" from ABC Japan Co., Ltd. for Eastern Japan is a concrete block with a built-in heating element that prevents freezing of the floor surface under thermal doors. It is embedded in the structure under refrigerated and frozen storage doors to optimize the concrete surface temperature and prevent freezing adhesion. The dedicated control panel makes it easy to set the heating temperature. Additionally, an AC200V power supply is required. 【Features】 ■ No cracking due to cold air at the installation site ■ A variety of dimensions tailored to the size of each door ■ Equipped with a heater temperature adjustment function, etc. *For more details, please contact us or download the catalog.

  • Refrigerators and freezers
  • block

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

Type of feed block

We will create a feed block that suits your needs.

There are various shapes of feed blocks for multi-layer installation in front of the T-die. These include block stacking types and vane types. Which shape is best can vary depending on the situation, but at AXM, we propose various shapes to provide our customers with solutions that fit different circumstances. If you are interested, please contact us.

  • Extrusion Machine
  • block

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

Characteristic feed block (Bain type)

We will understand your requirements for multi-layer films and design and manufacture original feed blocks.

The feed block is a mold where each layer converges just before the T-die, but the ratio of each layer can only be adjusted offline during resin cleaning or assembly. However, this feed block allows for adjustable ratios even during operation. Layer ratio: 1:10:1 to 10:1:10, depending on extrusion conditions. The structure of the sliding collar, which prevents resin leakage, is excellent. If you are concerned about the encapsulation phenomenon, we can provide a bending vane.

  • Extrusion Machine
  • block

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

Small feed block

Too small feed block

Until now, research feed blocks had to be suspended using structures like gantries, but this compact feed block can achieve two-type three-layer molding simply by attaching it to the extruder adapter. It is easy to disassemble and install, and switching between two-type three-layer, two-type two-layer, and single-layer can be done just by replacing the diverter valve.

  • Extrusion Machine
  • block

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

Free R continuous foundation block

GR・GP precast foundations! We accommodate various sites, including pedestrian-vehicle separation for existing bridges.

This product, as the name suggests, can flexibly accommodate R-shaped lines and is a block that can be widely used from temporary placement to permanent installation. Stability calculations that could not be achieved with independent site-cast foundation blocks have become possible by using continuous foundations. Additionally, due to its continuity, high safety is maintained during collisions. 【Features】 ■ Flexibly accommodates curves ■ Shortens construction time ■ Stability calculations are possible by using continuous foundations ■ Widely usable from temporary placement to permanent installation ■ High safety is maintained during collisions *For more details, please refer to the PDF document or feel free to contact us.

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

L-cube® Stacking Forming Block <Super Large>

Infinite creativity from plastic injection molding technology. Achieving shorter development periods and reduced development costs.

We would like to introduce the "Super Large Block" of the high-precision prototype evaluation 3D printing block 'L-cube️'. The size is 600mm × 600mm × 200mm. This block is currently under development, and we are advancing technical considerations toward mass production. The laminated board material made from the same material used for mass production can be machined to verify various specifications. In other words, it allows for high-precision evaluations assuming mass production without the need to create molds. 【For such concerns】 ■ I want to machine a prototype using the material of the finished product, but I couldn't obtain the plastic sheet material for machining. ■ I had to use alternative materials to machine and create a prototype. ■ Since it was an alternative material, I couldn't evaluate it with the correct specifications. *For more details, please refer to the related links or feel free to contact us.

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

[Processing Example] Slide Block High Hardness Parts Processing

We can handle the production of various parts starting from just one piece! Here are examples of processed slide blocks.

Here is an introduction to examples of slide block processing. At Antak Co., Ltd., we manage a wide range of processes comprehensively and promise to reduce total costs. In the processing department, we handle various parts from single items. We strive to meet our customers' processing requests and maximize cost efficiency. 【Example】 ■ Processing Category: Machining ■ Product Name: Slide Block ■ Processing Details: MC Flat Grinding, Wire EDM ■ Material: SKS3 ■ Surface Treatment: Flash Plating ■ Heat Treatment: Vacuum Hardening *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • block

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

Inverted Electric Chain Block 'CM LODESTAR'

Grease lubrication without oil leakage! Adopts dual voltage motors that can be used in 200V and 400V environments.

The "CM LODESTAR" is an inverted electric chain block that lifts loads while suspended upside down. Because it can be used in an inverted position, installation is easy in any environment. It is a reversible type, allowing for both inverted and standard lifting. It boasts outstanding performance and reliability in the stage equipment industry. 【Features】 - Easy installation due to the ability to be used upside down - Ideal for stage setup - Reversible type allows for both inverted and standard lifting - Standard equipped with a latch lock hook with a safety mechanism - Grease lubrication with no oil leakage - Uses a dual voltage motor suitable for 200V and 400V sites *For more details, please refer to the related link page or feel free to contact us.

  • Other machine elements
  • block

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

Section Control Block 'MCB'

A compact design that is safe and cost-effective block. Convenient when you want different filling pressures for each section.

The "MCB" is designed to be compact and is a safe and cost-effective block. Made of iron, it allows for individual pressure adjustments for each spring or group of springs. The block can be supplied in 2, 3, 4, 5, 6, 8, or 10 sections. It is recommended for use when piping groups that require different gas pressures within the same mold. 【Features】 ■ Smaller and more compact design than conventional products ■ Load adjustment possible through the replenishment and release of nitrogen gas ■ Easy pressure monitoring for each section ■ Monitoring of which sections are open or closed is possible ■ Compatible with all KALLER link systems ■ Up to 10 sections possible *For more details, please refer to the PDF materials or feel free to contact us.

  • 2019-11-14_16h41_51.png
  • 2019-11-14_16h42_44.png
  • 2019-11-14_16h43_03.png
  • Other machine elements
  • block

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

Lock Block (1) 'PG33-CL004'

We have a wide range of items, from those that pursue the joy of climbing to those that incorporate playfulness.

The 『PG33-CL004』 is a rock block with a realistic design that stimulates children's curiosity. We offer a wide range of items, from those that pursue the simple joy of climbing like rock climbing to those that incorporate play features like slides. Please feel free to contact us if you have any inquiries. 【Specifications】 ■ Size (mm): L2.035×W360×H1.530 ■ Weight (kg): 85 *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • block

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

[Maintenance Construction Case] Chain Block Installation Work

Installation of a chain block near the ceiling inside the building! A case where the manufacturer and model were also selected.

There is a process for transporting gas cylinders in the building for waste disposal, and we received a request to consult about the installation of a chain block there. To install the chain block near the ceiling inside the building, high-altitude work is required. Considering the construction period, using a crane for the work would be the smoothest option, but based on the layout of the factory and the space for delivery, we decided to set up a rolling tower this time. We safely set up the Kito chain block and trolley purchased by Sakashige. This made it possible to carry out the gas cylinder transportation work smoothly. [Case Overview] ■ Industry: Waste disposal facility ■ Request: Chain block installation work ■ Work details: Half a day *For more details, please refer to the PDF document or feel free to contact us. Key service areas: Mie Prefecture, Kitasei District, Chusei District (surrounding Mie).

  • Other contract services
  • block

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