List of Contract Services products

Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!

• Other conveying machines

Strong cold wind from room temperature to -13°C! Depending on the usage environment, you can choose between the combo type or the separate type!

• Cooling system

To ensure that our products from Maruwa Machinery are undoubtedly reliable, we conduct four inspections for each product.

• Processing Contract

SUS304 thin plates (thickness 0.7 finish) are also available! Our technical capabilities respond to high-difficulty precision machining with micron accuracy!

• Processing Contract

Compatible with SUS316L! Machining available for vacuum parts with a precision of 1/1000mm.

• Processing Contract

High-precision machining that achieves a dimensional accuracy of ±0.001mm and a surface roughness of Rz 0.4μm! Thorough inspection of all products ensures stable quality.

• Processing Contract

We will create high-precision and high-difficulty products at the micron level.

• Processing Contract

With our unique dressing technology, precision parts can also be shaped and ground!

• Processing Contract

Maruwa Machinery special specification rotary grinding machine! Achieving micron-level processing in a constant temperature environment.

• Processing Contract

Supports fine diameter wires from Φ0.07mm to Φ0.3mm! Achieves micron-level processing precision and surface roughness that requires no finishing.

• Processing Contract

Compatible with difficult-to-machine materials such as titanium and Inconel! The machining accuracy is 1/1000mm with a surface roughness of Rz 0.4μm. We can also accommodate orders starting from just ...

• Processing Contract

Supports precision machining with a finish of Rz0.1μm even for high hardness materials with HRC50!

• Processing Contract

Improving molding quality with precision and fine processing technology of ±0.001mm.

• Processing Contract

High-precision and microfabrication technology that contributes to weight reduction in the aerospace field.

• Processing Contract

For precision machining of medical device components. Achieving an accuracy of ±0.001mm.

• Processing Contract

From contracting to dispatching. Always actively incorporating newer and more advanced specialized skills.

• Temporary staffing business
• Mechanical Design

Adjusting the solenoid and verifying dimensional accuracy are very important! We make adjustments carefully and meticulously during production.

• Processing Contract

Please feel free to contact us for inquiries regarding acute angle bending!

• Processing Contract

By utilizing our technology and equipment, we can provide higher quality products in a shorter delivery time!

• Processing Contract

We prioritize accuracy and quality, providing products that our customers can use with confidence!

• Processing Contract

We provide high-precision products with a rich variety of molds and skilled technicians!

• Processing Contract

Even with high-difficulty products, we will not compromise and will find suitable solutions!

• Processing Contract

By using the FLW (Robot Fiber Welding Machine), it is possible to further reduce distortion and achieve stable quality in production!

• Processing Contract

Regarding the finishing of the welding, it is necessary not to grind too much due to the thin sheet!

• Processing Contract

Please feel free to contact us regarding the production of enclosures and frames!

• Processing Contract

Ideal for the semiconductor industry! It allows for easier strength enhancement and also reduces costs.

• Processing Contract

It is possible to achieve very strong local bonding! It is suitable for complementing mechanical joints such as screws and rivets.

• Processing Contract

The reason why the "upstream concept" is the starting point for everything! The "challenges" faced by production technology are common across all industries.

• Mechanical Design
• Other services

Our company, with its integrated production system, ensures both quality and cost!

• Other machine elements
• Processing Contract

Achieving high-quality finishes while implementing appropriate control and precision management for each project!

• Processing Contract
• Other machine elements

Improves paintability and corrosion resistance through electro-galvanizing and phosphate treatment!

• Other machine elements
• Processing Contract

We can accommodate complex shapes and special requests! We respond to our customers' diverse needs.

• Processing Contract

By combining advanced technology and state-of-the-art equipment, we provide high-precision and highly reliable products!

• Processing Contract
• Other machine elements

Advanced equipment and unique technology enable high-quality and efficient processing!

• Other machine elements
• Processing Contract

Leveraging advanced equipment and a consistent production system, along with the strengths of ultra-diverse small-batch production, we achieve both high quality and efficiency!

• Other machine elements
• Processing Contract

Responding to the increasing demand for EV charging infrastructure! We contribute to the realization of a sustainable future with an environmentally conscious production system.

• Other machine elements
• Processing Contract

Welding processing using the Vortex fiber laser V-HF2000!

• Processing Contract

Providing the best manufacturing through 30 years of experience and technology in contract processing.

• Processing Contract

We provide comprehensive support from press processing to welding, surface treatment, and assembly!

• Other molds
• Surface treatment contract service
• Processing Contract

Unbelievable sharpness! By sharpening, you extend the lifespan of the blade.

• others
• Processing Contract

We offer a variety of grinding machines ranging from coarse crushing to ultra-fine grinding. We provide total support from the development stage to product commercialization.

• Processing Contract

Peace of mind and trust! There are a total of 9 types ranging from 4.5L to 18L, and we produce everything in-house from individual processing to seam welding and airtight testing.

• Contract manufacturing