List of Processing Contract products

Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.

• Other safety and hygiene products

Amino acid-derived natural cationic polymer that can be used in food preservatives, hygiene materials, and daily necessities. It is a safe material as it is a fermentation product produced by natural ...

• Shelf life enhancer

We can accommodate both partial cuts and contour cuts! Let us introduce NISSHA's cutting technology.

• Processing Contract

Richly accumulated know-how in various materials! Introducing NISSHA's patterning technology.

• Processing Contract

Realizing delivery in a form tailored to customer requests! Introducing NISSHA's module processing.

• Processing Contract

Titanium products can emit a beautiful shine similar to that of stainless steel.

• Processing Contract

We can perform a wide range of plating from barrels to hoops!

• Processing Contract

No need for molds, reducing the cost and effort of mold production. While silicone molds are necessary, creating 100 molds is difficult; we solve that problem.

• Processing Contract

Coloring of liquid PVC (polyvinyl chloride) emulsion from under 1kg to within 200kg. Cost advantages of coloring PVC (liquid PVC emulsion) resin in-house.

• Processing Contract

Materials include C1100 and SPH440-0D! Single-shot, progressive, and all-shear molds are also available.

• Processing Contract

We perform various press processing not only with regular steel but also with high-tensile materials, stainless steel, resin, and paper, with thicknesses ranging from 0.1mm.

• Processing Contract

The materials used include Fulltech R-EH and SUS304! Introducing mold products for low-voltage related products.

• Processing Contract

Introducing examples of completely unmanned profile processing, progressive processing, and single processing.

• Processing Contract

Highlights in product accuracy and processing methods! Here are examples of cases where costs were kept down and delivery was achieved within a week.

• Contract manufacturing
• Processing Contract

Confirming the way of operation on-site! A case where we thought together with the customer and produced prototype parts.

• Contract manufacturing
• Processing Contract

We are also focusing on regular machine maintenance! Here are examples of achieving high-precision inspection tools.

• Contract manufacturing
• Processing Contract

Confirming the true needs of our customers! Introducing examples of suitable processing method proposals.

• Contract manufacturing
• Processing Contract

Creating 'sellable prototypes' as a business partner! Examples of ideas and proposals developed together with customers.

• Contract manufacturing
• Processing Contract

Shortened from 1 hour to 5 minutes! Introducing a case where the time required for manufacturing was reduced and costs were minimized.

• Contract manufacturing
• Processing Contract

We can accommodate everything from small lots to mass production, short delivery times, and single-item processing! If you have any issues, please bring your drawings (sketches are acceptable) or the ...

• Processing Contract

Unlike conventional bioplastics, this is a 100% plant-based and biodegradable bioplastic that does not contain petroleum-derived resins!

• Processing Contract

Unlike conventional bioplastics, this is a 100% plant-based and biodegradable bioplastic that does not contain petroleum-derived resins!

• Processing Contract

Unlike conventional bioplastics, this is a 100% plant-based and biodegradable bioplastic that does not contain petroleum-derived resins!

• Processing Contract

From substrate acceptance to inspection and completion! It is necessary to thoroughly check the substrate environment.

• Processing Contract

Leave the trivalent black chromium to us.

• Processing Contract

Capable of handling small-scale processing. Reduces implementation area and contributes to product miniaturization. Accurate, quick, and reasonable.

• Processing Contract

Lubricity, heat resistance, and oxidation film have further evolved! *We are currently offering materials that detail evaluation cases and functions.

• Surface treatment contract service
• Processing Contract
• Other cutting tools

To improve the slip resistance of various products!

• Other molds
• Processing Contract
• Surface treatment contract service

One-stop service with consistent processing! We will meet our customers' expectations with our unique know-how! Additionally, we plan to introduce a new surface grinding machine in June 2024!

• Processing Contract

Bending processing called minimal R bending is possible for φ34 to 114.3! Bending processing of 2D or more is also possible.

• Processing Contract

Achieved unprecedented "heat resistance and oxidation resistance" and "high hardness."

• Other cutting tools
• Processing Contract
• Surface treatment contract service

Soft steel, woodworking, non-ferrous cutting ultra-lubricating PVD coating "Prime Coat C"

• Other cutting tools
• others
• Processing Contract

Application of the EDF method to existing forging molds! Strongly supporting your manufacturing process.

• Processing Contract

I was able to reduce the missing meat and the inserted burr! I will shape it with a taper and finish the form.

• Processing Contract

Leave cold forging to us! We can accommodate your desired shapes and requests for samples like these.

• Processing Contract

Molding with a precision of 1μm is possible! It is possible to produce highly accurate items.

• Processing Contract

Preventing fatigue failure! Introducing a case where significant improvements in mold lifespan were achieved.

• Processing Contract

Forging development is all about controlling "friction"!

• Processing Contract

Net shaping! No cutting chips are produced, and the material used is about 35% less compared to machined products.

• Processing Contract

Processing is possible without interrupting the flow! The effective contact area of the gears will increase.

• Processing Contract

Cold forging of crowning helical gears! Effective for the molding of tooth surface taper gears as well.

• Processing Contract

Cost reduction is expected! It can be manufactured using the EDF method.

• Processing Contract

A molding method to complete the inner helical gear and outer spur gear in the cold forging process 2.

• Processing Contract

Let's reduce our reliance on cutting! Achieve further cost reduction.

• Processing Contract

High technical skills and abundant experience! We will achieve a speedy transition.

• Processing Contract

Accurately assess necessary equipment! We handle not only mold design but also process design and equipment selection.

• Processing Contract

An important component that affects the accuracy of forged products and the lifespan of molds! Ideal for customers looking for die sets.

• Processing Contract

We will utilize our abundant experience and know-how to be of service! You can trust us with cold forging.

• Processing Contract

Of course, we handle mold design, process design, and equipment selection! We also accommodate design changes after mass production begins.

• Processing Contract

We can help you reduce running costs! Leave cold forging to us.

• Processing Contract

I want to reduce gear noise, which is a friction sound, and contribute to the lightweighting of gears!

• Processing Contract

From mold design to mold manufacturing and metal product manufacturing through press processing, we provide integrated processing! This enhances maintenance convenience and gives us an advantage in qu...

• Processing Contract
• Mold Design
• Other machine elements

Delivering user-friendly products through integrated production from mold making to pressing, secondary processing, and post-processing.

• Processing Contract

We can accommodate your requests for procuring seal materials and applying them! We have experience in applying from one to several dozen pieces per product.

• Processing Contract

We crimp each one by hand, checking the condition of the terminal and the main line, and then set it into the housing in the shape requested by the customer.

• Processing Contract

Supports thin and thick materials, complex shapes, and casting in three frames. Makes extensive use of labor-intensive 'cold metal' to control and prevent defects and issues!

• Processing Contract

The OKAMOTO business model is also featured! We choose partner companies that meet our customers' needs.

• Processing Contract

We can accommodate small lots. We have established a system for consistent production by skilled craftsmen.

• Processing Contract

Application to products made of 5056 material! Introducing a case where hard anodizing was applied to enhance sliding properties.

• Processing Contract
• Surface treatment contract service

We will introduce a case where peeling was eliminated by improving preprocessing conditions and adjusting the appropriate film thickness!

• Processing Contract
• Surface treatment contract service

We will introduce a case where the amount polished has generally been understood due to the application of hard anodizing!

• Processing Contract
• Surface treatment contract service

We will introduce a case where uniform anodizing treatment of complex-shaped products inside the product has become possible!

• Processing Contract
• Surface treatment contract service