This is an example of percussion instruments precisely tuned using Otsuka Manufacturing's precision processing technology.
Otsuka Manufacturing is a specialized company focused on the production of jigs and tools. We manufacture jigs and tools necessary for processing parts in various fields, primarily in automobiles, construction machinery, semiconductor equipment, medical devices, power generation turbines, and ships. Based on our technology, we have developed a prototype of a bell called "RIN," crafted from copper alloy. Despite its very simple shape and small size, it is an instrument characterized by a unique, clear, beautiful tone and a long-lasting resonance. *For more details, please download the attached materials or feel free to contact us.*
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Our company manufactures over 4,000 types of tools used in production lines for automotive parts, construction machinery, semiconductors, and more each month. We handle a wide range of sizes, from items that can fit in the palm of your hand to large automation machinery that can be about the size of four tatami mats. There is a reason we are able to produce such a diverse variety of tools and automation machinery in such large quantities. In terms of equipment, our company is equipped with a wide range of machines, which allows us to carry out consistent production from design to completion in-house. We also collaborate closely with partner companies for heat treatment. Without a broad range of equipment, consistent production would be difficult. As a result, we can provide our customers with shorter delivery times and reduced costs. In particular, in recent years, customer demands have become faster, and we have established a system to meet those needs. Our company provides a consistent service from design to heat treatment through a single point of contact.