List of Contract manufacturing 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

No more need to lift heavy one-gallon cans! Enjoy comfortable liquid transfer in the central kitchen.

• Other Pumps

Manufacturing various screws with processing technology cultivated since our founding! We also accommodate all screws that require special sizes and processing.

• bolt
• Processing Contract
• Contract manufacturing

All hardware and software supported! Leave system design, implementation, trial operation, and proposals to us!

• Mechanical Design
• Contract manufacturing
• Control Panel

A group of systems engineers aiming for comprehensive engineering that swiftly and reliably meets customer needs.

• Mechanical Design
• Contract manufacturing
• Control Panel

A dirt-repellent coating that keeps it beautiful with just a light wipe.

• Contract manufacturing
• Processing Contract
• Surface treatment contract service

To prevent stick-slip.

• Processing Contract
• Surface treatment contract service
• Contract manufacturing

Specialized in non-adhesiveness and release properties.

• Processing Contract
• Contract manufacturing
• Surface treatment contract service

Non-stick coating with heat resistance up to 300℃.

• Processing Contract
• Contract manufacturing
• Surface treatment contract service

Lubricating coating usable in extreme environments with no refueling, high load, and high vacuum.

• Contract manufacturing
• Processing Contract
• Surface treatment contract service

Preventing substrate issues caused by condensation, sweat, and gas.

• Contract manufacturing
• Processing Contract
• Surface treatment contract service

Isn't it ambiguous whose responsibility it is for casting accuracy and machining accuracy? We provide consistent support from pattern design to machining and guarantee precision.

• Contract manufacturing
• Processing Contract

High precision, high speed, high durability! Introducing the benefits of resin wood molds with excellent machinability.

• Contract manufacturing
• Processing Contract

If you have any issues with cutting or secondary processing of aluminum castings, please feel free to consult with us!

• Contract manufacturing
• Processing Contract

Achieving quality improvement, cost reduction, shorter delivery times, and weight reduction of cast products through VA/VE proposals!

• Contract manufacturing
• Processing Contract

Are you struggling with the timing of mold costs and transitioning to mass production? We provide comprehensive support from mold design to machining and will mass-produce the AC2A-F head cover.

• Contract manufacturing
• Processing Contract

Are you being turned down for the cost of trial molds and setup? We provide comprehensive support from mold design to machining, and we can also prototype the AC4B-F oil filter in the shortest time po...

• Contract manufacturing
• Processing Contract

Achieve shorter lead times and cost reductions! We also accommodate inquiries for casting only and machining of castings only.

• aluminum
• Casting Machine
• Contract manufacturing

High precision finishing and reliable quality! Capable of short delivery times, high quality, and stable supply.

• Contract manufacturing
• Processing Contract

R can accommodate small complex shapes! 'Craftsman's handiwork' fills every detail with sand.

• Contract manufacturing
• Processing Contract

Material costs and processing time for machining are compressed through casting. Precision is guaranteed with a geometric tolerance of ±0.03. Shortened delivery times for orders of three or more, and ...

• Contract manufacturing
• Processing Contract

Are you having trouble finding a supplier for large processed items with small lot cutting products? At Karumo Casting, we have extensive experience in manufacturing large-scale total cutting processe...

• Processing Contract
• Contract manufacturing

There are concerns about the pressure resistance performance of copper alloy castings for ships with thick meat. We provide consistent support from casting to machining and pressure testing, with prov...

• Contract manufacturing
• Processing Contract

Hollow nests, pressure leaks, pinholes, inclusions. Solving casting defects that other companies could not stop through two casting processes and CAE analysis.

• Contract manufacturing
• Processing Contract

Difficult castings using many cores are standardized in quality with "non-shifting jigs + simulation analysis"!

• Contract manufacturing
• Processing Contract

If you have any issues with complex-shaped castings, please contact us!

• Contract manufacturing
• Processing Contract

Defect measures are essential even for thick meat and simple shapes! Design solutions using optimization of cooling conditions and flow analysis.

• Contract manufacturing
• Processing Contract

Compact, high precision, and capable of handling multiple pieces! Craftsmen carefully manufacture and manage to ensure there are no dimensional differences or quality variations between products.

• Contract manufacturing
• Processing Contract

Thin meat, small R, and high-precision shapes supported! Skilled modeling technology that supports high precision.

• Contract manufacturing
• Processing Contract

We will manufacture one piece, or just a few pieces, of castings that were declined due to quantity. We have extensive experience with transfer orders from other companies, and we can ship in as littl...

• Contract manufacturing
• Processing Contract

We can accommodate orders starting from just one piece, with production for around 30 items per year and a lot size of about 10 pieces. We have extensive experience with a variety of small quantity pr...

• Contract manufacturing
• Processing Contract

We are struggling with casting defects at the current manufacturer... Our company has a wealth of case studies that address issues with casting defects.

• Contract manufacturing
• Processing Contract

We are struggling with casting defects at our current manufacturer... Our company has a wealth of case studies that address issues with casting defects.

• Contract manufacturing
• Processing Contract

Solving the issues of warping and bending in long aluminum parts! A case study of integrated production using precision sand casting and five-axis machining centers.

• Contract manufacturing
• Processing Contract

Are you having trouble finding a supplier for small lot machining products? At Kalmo Casting, we have extensive experience in the production of various machined products, primarily focusing on aluminu...

• Processing Contract
• Contract manufacturing

Small quantity mass-produced castings. Our company can accommodate orders starting from just one piece and will manufacture them. We have extensive experience with a variety of small-lot projects.

• Contract manufacturing
• Processing Contract

Considering the concerns about distortion, a material change is proposed instead of prototype testing. The mold casting contributed to reducing the risk of distortion and cutting costs.

• Contract manufacturing
• Processing Contract

Considering the concerns about distortion, we propose a shape change from the prototype stage. Production is designed with the risks of distortion and mass production in mind.

• Contract manufacturing
• Processing Contract

We will manufacture one piece or just a few pieces of castings that were declined due to quantity. We have a track record of over 500 prototypes per year and can ship in as little as two weeks.

• Contract manufacturing
• Processing Contract

The thickness of the meat is less than 3mm. We propose thin-walled cast pipes that achieve weight reduction. We can produce castings that were declined due to precision issues, starting from just one ...

• Contract manufacturing
• Processing Contract

Proposed a shape change to eliminate the core during the prototype development phase. When transitioning to mass production, we created a mold and further achieved cost reduction.

• Contract manufacturing
• Processing Contract

From receiving the drawings to the completion of mold making, casting, and machining, we handle the entire process in-house. We can produce from a single piece and ship in as little as two weeks.

• Contract manufacturing
• Processing Contract

For materials with peculiar casting properties such as AC8B, please consult us. We will extend our achievements in piston manufacturing for compressors to components in other industries and provide co...

• Contract manufacturing
• Processing Contract

We cannot find a machining partner for castings produced by other companies. For semiconductor parts, we accept machining only from raw materials and provide consistent support up to inspection.

• Processing Contract
• Contract manufacturing

We were unable to provide tolerances for other companies' castings and were refused processing. With our unique know-how that takes into account the variability of casting shrinkage, we can also accom...

• Processing Contract
• Contract manufacturing

Are you being turned down for casting thin cores (passages)? We provide consistent support from wooden pattern design to machining, and we also manufacture ship parts using CAC406.

• Contract manufacturing
• Processing Contract

Are you struggling with air pressure leaks and gas defects from the thick meat section? We can prevent shrinkage cavities in advance through casting simulation and ensure the airtightness of your prod...

• Contract manufacturing
• Processing Contract