Currently seeking joint research and contract manufacturing opportunities.
We are a chemical assistant that solves our customers' problems.
◎Joint Research - Can we create such a chemical? - I want to remove such stains. - I want to emulsify ○○. - Is it possible to uniformly mix △△ and ××? We will assist in the development of new products based on these requests. ◎Contract Manufacturing - I am looking for a new manufacturing partner. - I am considering diversifying manufacturing risks in preparation for potential disasters. - I want to reduce the manufacturing and management costs of products. Please feel free to consult with us. (We also accept contract manufacturing from small quantities.) Additionally, we will enter into a non-disclosure agreement as needed. >>> Our Strengths <<< • Over half a century of research and development experience • All products are independently developed as an independent manufacturer • More than 10 years of experience in obtaining ISO 9001, the world standard for quality management systems.
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basic information
We accept product selection, improvement, and new development (joint development) tailored to your requests. Please feel free to consult with us. Additionally, we will enter into a non-disclosure agreement as needed.
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Applications/Examples of results
>>> Production Examples <<< • Dishwashing detergent • Stainless steel specialty stain and discoloration remover • Anti-fog agent for house films, etc.
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Company information
We are a chemical company with our headquarters and primary factory located in Osaka JAPAN. NISSIN KAGAKU KENKYUSHO, which translates to NISSIN Chemical Laboratory, was founded in 1931. Since our foundation, we have been a research and development-focused company specializing in surfactants, enzymes, and biotechnologies to address production challenges at various manufacturing sites. We conduct research and develop specialized chemicals tailored to meet our customers' requirements, enabling stable and efficient manufacturing in industries like paper products, textiles, printing, and other processes integral to your daily life. In 1955, the current president's grandfather, along with his father, transformed the company into a joint-stock corporation. Our company operates seven locations in Japan, comprising of two factories, two laboratories, two sales offices, and one sub-branch. Rather than pursuing rapid growth, we emphasize "Permanent Development" and will continue to exert our efforts as a collective of engineers committed to creating completely new value daily, characterized by our quick response and customization.
![Reasonable experimental table - Lab table for experiments [Video available]](https://image.mono.ipros.com/public/product/image/a12/2000642817/IPROS83593351681460979832.jpeg?w=280&h=280)
![[Data] Integrated Report 2026](https://image.mono.ipros.com/public/product/image/2000852335/IPROS9065649242246677858.png?w=280&h=280)
