Unable to perform desired synthesis/manufacturing due to inadequate equipment or facilities, regulatory restrictions, or other reasons
Do you have challenges such as "I have materials I want to synthesize but no equipment" or "I can't handle them in-house due to regulations"? Kojundo Chemical Laboratory undertakes synthesis and processing of various materials with our well-equipped facilities and various permits and licenses. We support the realization of R&D and manufacturing projects that you want to pursue.
Do you have any of following concerns?
- No synthesis equipment for special conditions such as high temperature or inert atmosphere
- Lack of permits and management systems for handling hazardous or toxic substances
- Cannot invest in equipment just for prototyping or small-lot production
- Lack of necessary equipment and engineers, unable to handle in-house
Kojundo Chemical Laboratory can solve those problems!
Three strengths that support problem-solving
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Combining diverse equipment to handle complex synthesis and processing
Point 1
We have diverse equipment including high-temperature furnaces, vacuum equipment, and facilities for working under inert gas atmospheres. Even synthesis and processing that are difficult to achieve with a single piece of equipment can be handled by combining multiple facilities and processes. We build optimal processes according to your required specifications.
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Obtained permits and licenses compliant with various regulations
Point 2
We have already obtained necessary permits and licenses, including hazardous materials handling facilities, toxic and deleterious substances manufacturing, and high-pressure gas manufacturing permits. Leave the synthesis of substances that you cannot handle in-house due to regulations to us.
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Flexible responsiveness leveraging extensive track record
Point 3
Leveraging our extensive experience in manufacturing a wide variety of materials, we accommodate condition setting and process design tailored to customer requirements. We provide support tailored to your objectives, from prototyping at the R&D stage to considerations for mass production.
Key Services Supporting Problem-and-Solution Approach
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Materials Synthesis Services
We provide integrated services from examination of synthesis conditions, synthesis of complex oxides and functional materials, heat treatment under various gas atmospheres, to pulverization into powder. Leveraging our extensive track record, we produce materials tailored to your R&D and prototyping needs.

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Alloy Manufacturing Service
Using vacuum melting, arc melting, and gas atomizers, we produce alloy ingots and powders with custom compositions according to customer requirements. We support function exploration and performance improvement through the production of test alloys necessary for property evaluation and new material development.

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Sintering Processing Service
We also handle sintering of materials prepared by customers. Using processes such as vacuum hot pressing, SPS sintering, atmospheric firing, and CIP forming, we produce test specimens and sintered bodies for evaluation.
