～Report on the Graupner 37.41cc rotary engine～

032【Our Technical Capabilities】2025/07/09

☆We offer a wide range of services, from simple processing to prototyping and development support.

At NITTO MFG., LTD., we are proud to handle a wide range of manufacturing needs—from one-off parts and simple machining to full-scale support for prototype development, custom jigs, special-purpose machines, and even new product development starting from initial concepts.

We welcome all types of machining requests, including small tasks that other companies might decline. Please feel free to consult with us about your budget, target pricing, or any specific technical challenges you may be facing.

The Graupner Best.-Nr. 1880 (37.41cc RE) released in 1993 is said to be made in Japan, but is it made by NITTO MFG.,LTD．?
We have not made this information public until now, but due to the increasing number of inquiries we have received in recent years, we would like to officially report as follows.
We hereby officially report it.

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☆We Welcome Simple Machining Requests

At NITTO MFG., LTD., we are happy to accept even the simplest machining jobs.
We also have extensive experience supporting customers from the concept stage through prototyping, jig and special-purpose machine development, and new product design.

Please feel free to consult us about your budget, target pricing, or any other requirements. We’re here to help.

☆Our Services

One-off production and prototype machining

Precision machining of small to medium-lot parts (from a few to several hundred pieces)

Design and manufacturing of jigs and custom machines (from concept to delivery)

Technical consulting for machining methods and new product development from the prototyping stage

Sales of original tools and equipment

Development and manufacturing of compact rotary engines

#Small-lot Machining　#Medium-lot Machining　#One-off Prototyping　#Prototype Parts Manufacturing　#Manual Machining