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bis(50) - List of Manufacturers, Suppliers, Companies and Products

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
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bis Product List

76～88 item / All 88 items

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Black dye treatment

Black dye treatment

A method for generating a black film of Fe3O4 on the surface! Suitable for machine tools and the like.

The "black dyeing treatment," also known as "black iron oxide treatment" or "alkaline coloring treatment," involves immersing steel parts in a water solution primarily composed of concentrated caustic soda (NaOH) and boiling it (at 140-150°C) to generate a black Fe3O4 film on the surface. The Fe3O4 film is beautifully black and has better corrosion resistance the thicker it is, but it is generally a porous film about 1-2μ thick. It is used in many parts such as tools for machine tools, camera components, and gun muzzles. **Features of our black dyeing treatment:** - Customers are satisfied with the very beautiful black coloring, which enhances product value. - The degree of coloring varies depending on the material type and heat treatment condition. - Our company specializes in heat treatment, allowing us to understand the material type and heat treatment condition, and select the appropriate treatment method suitable for the material properties. - Once an order is placed, most customers become fixed customers. *For more details, please refer to the PDF document or feel free to contact us.*

  • Processing Contract

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A long-established foundry company with over 300 years of history, specializing in the casting and manufacturing of aluminum and copper alloys.

A long-established foundry company with over 300 years of history, specializing in the casting and manufacturing of aluminum and copper alloys.

To all those who require aluminum and copper alloys. We will cast according to your requests using traditional sand casting.

Our company supplies high-quality products through strict quality control and responds to the need for manufacturing multiple types in a short delivery time. We also flexibly accommodate production from small quantities of various types to medium-scale production. We manufacture a wide range of products, from industrial machine parts to design-related products. We will bring your desired design to life. Please feel free to consult us about prototype production and more. 【Main Products】 ■ Press machine parts ■ Various pump parts ■ Hydraulic equipment parts ■ Traditional crafts (sacred peak Hakusan summit compass, bronze bells, temple bells) ■ Food machine parts ■ Textile machine parts ■ Automotive-related parts ■ Manhole covers ■ Exteriors, etc. *For more details, please feel free to contact us.

  • Processing Contract
  • aluminum
  • alloy

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[Catalog] Original Knife Selection

[Catalog] Original Knife Selection

A wide variety of Japanese and Western knives are available in our lineup!

This catalog features all-stainless steel knives suitable for safety and health management, handled by Kanemitsu Sangyo Co., Ltd. Due to their stainless steel one-piece construction, they can be sanitized with boiling water and used in dishwashers and dish dryers, allowing us to introduce a wide range of hygienic knives. [Featured Products] ■ Japanese Knives ■ Western Knives *For more details, please download the PDF or contact us.

  • Cooking equipment
  • Other kitchen equipment and products

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Precision sheet metal processing services

Precision sheet metal processing services

We also accommodate small lots and prototypes! Leave your precision sheet metal processing to us.

Our company is engaged in precision sheet metal processing. Currently, we manufacture sheet metal parts for industrial equipment, machine tools, and construction machinery. We can flexibly respond to various requests, including mass-produced items, small lots, prototypes, and pricing. 【Equipment (partial list)】 ■ Laser processing machine: ENSIS-3015AJ ■ Material rack: ASFH fork-type pallet changer ■ Bending: HG 1003 ATC/HDS 1303 NT ■ Deburring machine: METAL ESTE ■ NC tapping machine: CTS900NT *For more details, please download the PDF or feel free to contact us.

  • Processing Contract

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Fluid polishing device "elite580"

Fluid polishing device "elite580"

Complex-shaped flow paths for gas and liquids can be polished, even for flow paths and holes smaller than 1mm!

The "elite580" is a fluid polishing device that enables polishing of fine hole channels in metal 3D printed products to "Ra0.1". It features a fast polishing speed due to the particles of the polishing material hitting the uneven surfaces inside the channels while being carried by a high-speed water flow, making it faster than other physical polishing methods. Additionally, it can accommodate a wide range of materials and complex channels down to ultra-fine holes, and the running costs are low due to the use of inexpensive polishing materials. 【Features】 ■ Uses only "water" and "polishing material" ■ One-way flow and circulation type ■ Faster polishing speed than other physical polishing methods *For more details, please refer to the related links or feel free to contact us.

  • Wafer processing/polishing equipment

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Unis Multi ALC Screw

Unis Multi ALC Screw

Significantly reduced work time! Introducing screws that are compatible with square bits and cross bits.

The "Uniz Multi ALC Screw" can be screwed into ALC without plugs, anchors, or pre-drilling, significantly reducing work time. It features a highly durable "stainless coating" that is resistant to rust. It can be used as a concrete screw with just a 4.5mm pilot hole. Additionally, it is compatible with square and cross bits. 【Features】 ■ Uses a highly durable "stainless coating" that is resistant to rust ■ Comes with a square bit ■ Can be screwed into ALC without plugs, anchors, or pre-drilling ■ Significantly reduces work time ■ Can be used as a concrete screw with just a 4.5mm pilot hole *For more details, please refer to the PDF document or feel free to contact us.

  • bolt
  • Other machine elements

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General hardware screws "Eco Panel Screw"

General hardware screws "Eco Panel Screw"

A screw with strength equal to or greater than the ST-12 twist fastener with just one screw! A screw treated with trivalent chromate.

The "Eco Panel Screw" is a screw designed for exterior insulation construction methods and for securing rafters. It excels in fastening for exterior insulation methods and insulation panel materials. The under-head screw provides strong support for tightening and prevents board lifting! Even if you miss the mark, it is easy to remove with the under-head screw. Additionally, the special flat flexible head allows for excellent tightening over a wide surface. The square hole design ensures good force transmission, stable driving, and eliminates concerns about bit disengagement. 【Features】 ■ Equivalent or superior load capacity to twist hardware ST-12 with just one screw ■ Environmentally friendly trivalent chromate treatment ■ Special tip processing reduces wood splitting ■ Head size engraving included ■ Square hole design includes one free bit per small box *For more details, please refer to the PDF document or feel free to contact us.

  • Other consumables
  • Other work tools
  • bolt

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MIM mold processing service (metal powder injection molding)

MIM mold processing service (metal powder injection molding)

Leave the MIM mold to us.

We handle MIM molds, which are metal powder injection molding. The molding method is the same as that of plastics, but the molding materials are different, consisting of a mixture of metal powder and a binder known as a binding agent (green body). After the usual injection molding process, the product undergoes degreasing and sintering in a vacuum furnace. Please feel free to contact us if you have any inquiries. 【Features】 ■ Since the molding method is the same as that of plastics, high-precision and complex-shaped metal products can be manufactured. ■ High-hardness metal products can be produced because hardening is possible during sintering. ■ It is possible to achieve a processable hardness during the initial sintering and then harden it after additional processing for high hardness. ■ The image of sintering metal powder allows for the production of complex-shaped products from difficult-to-cut materials. *For more details, please download the PDF or contact us.

  • Other molds
  • Processing Contract
  • Contract manufacturing

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grinding disc

grinding disc

We will introduce a wide variety of grinding wheels, from fixed abrasive wheels to free abrasive wheels and polishing cloths.

When performing precise polishing work, the selection of the polishing disk is crucial. Considering the materials contained in the sample and the desired finish, we will propose the optimal polishing disk.

  • CMP Equipment
  • Wafer processing/polishing equipment
  • Other processing machines

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Grinding disc "Diamond Bonded Disc"

Grinding disc "Diamond Bonded Disc"

High polishing power with diamond abrasives! A grinding wheel suitable for preliminary polishing (facing process).

The "Diamond Grinding Disc" is a grinding wheel that offers higher durability compared to waterproof grinding paper and can be used until the diamond layer is worn away. You can choose from particle sizes ranging from #80 to #4000 according to your application. It is also suitable for leveling the height of processing surfaces when grinding multiple samples simultaneously, and it is effective for polishing sapphire and ceramics. 【Features】 ■ High grinding power due to diamond abrasives ■ Available in particle sizes from #80 to #4000 ■ Higher durability compared to waterproof grinding paper ■ Usable until the diamond layer is worn away ■ Effective for polishing sapphire and ceramics *For more details, please refer to the PDF document or feel free to contact us.

  • Other abrasives

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Zero Beam 5 Screw for Seismic Floor Using Batten-less Construction Method

Zero Beam 5 Screw for Seismic Floor Using Batten-less Construction Method

High floor shear resistance with a floor multiplier of 5 times! It helps prevent and reduce floor creaking and gaps!

"Neda Zero 5 Vis" was developed for seismic flooring using a non-beam method. As a construction method for seismic flooring based on our unique technique "Seismic 55," it has obtained performance evaluations from assessment organizations, achieving a floor multiplier of 5 times for L-shaped configurations and 3.2 times for river-shaped configurations, as well as evaluations for short-term allowable shear strength. Additionally, this product features a defense coat specification, making it resistant to rust and durable. 【Features】 ■ Thick structural plywood 24mm・28mm ■ High floor shear strength with a floor multiplier of 5 times (for 4-sided configurations) (@200) ■ Durable defense coat specification that is resistant to rust ■ Prevents and reduces floor creaking *Here is the PR video for "Neda Zero 5 Vis." https://www.youtube.com/watch?v=Se-syun9ca0 You can purchase Neda Zero 5 Vis here. (Yamaki Sangyo official online shop) http://onlineshop.yamaki-sangyo.com/shopdetail/000000000006/

  • nut
  • Other work tools
  • Other consumables

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Original Fluid Polishing Device for Medical Pipes [elite580]

Original Fluid Polishing Device for Medical Pipes [elite580]

For stents, catheters, etc. Removal of dross after laser processing is also possible!

Our company develops and sells polishing equipment using our proprietary patented technology, and we have a track record of implementation in the field of medical device components (such as stents, catheters, and metal tubes) with both large and small enterprises. We have made it possible to eliminate waviness and finish to a mirror surface with an internal surface roughness of Ra 0.008μm (8 nanometers) for medical/analytical metal tubes with an inner diameter of 0.24mm and a length of 500mm. 【Features】 ◆ Suitable for medical components such as stent parts and catheter parts. ◆ Capable of completing processes such as dross removal after laser processing, oxide film removal, mirror polishing finish, and dimensional cross-adjustment in one step. ◆ Also compatible with special applications such as injection needles related to bio-cell liquid injections and nozzles for analytical testing. ◆ Can polish a wide range of materials, including titanium and stainless steel. *For more details, please refer to the PDF document or feel free to contact us.

  • Other medical supplies and cosmetics manufacturing machines
  • Other medical supplies and cosmetic manufacturing materials

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