Small-lot mass production of high-voltage harnesses for vehicles, agricultural machinery, and construction equipment.
In the construction machinery industry, high durability is required in harsh environments. High-voltage harnesses that can withstand vibrations and temperature changes while maintaining stable performance over long periods are crucial elements that influence the reliability of machinery. Our high-voltage harnesses are designed and manufactured with various achievements and technologies to meet these demands. 【Usage Scenarios】 - High-voltage harnesses for the electrification of construction machinery - Harnesses used in harsh environments - Harnesses that require durability 【Benefits of Implementation】 - Improved reliability of machinery due to high durability - Compatibility with various connector manufacturers - Support for mass production from small lots
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basic information
【Features】 - Supports prototypes in the development stage - Accommodates small to medium lot production - Custom connectors can be specified - Proven track record in mass production of various harnesses - Extensive range of applicators available 【Our Strengths】 We are a trading company with 91 years of experience, providing products with a balanced QCD (Quality, Cost, Delivery) for the automotive, commercial vehicle, construction machinery, agricultural machinery, and industrial machinery sectors.
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Delivery Time
※It varies depending on the scale and content of the circuit, so please feel free to contact us.
Applications/Examples of results
Passenger cars: Air conditioning harness, fuel pump system harness, EV・HEV・FCV: In-vehicle charger (OBC) harness for EVs, sensor harness for lithium-ion batteries, power harness, PTC heater harness for EVs DC charging connector (charging gun) for rapid chargers, inlet processing DC high voltage harness for fuel cell trucks, AC high voltage harness for inverters Agricultural machinery: Main harness for snow removal equipment and riding lawn mowers TE, Amphenol, HULANE, HIRCHMANN, MERITOR
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Company information
Founded 91 years ago as "Yashima Automobile Parts Trading Company," our company originated from the automotive parts division of Yashima Motor Co., which was the general importer of Chrysler vehicles in 1926. Over the years, we evolved from supplying repair parts to directly providing mass-produced components to automobile manufacturers, in line with the pre-war and post-war trends of domestic automobile production. At the time of our establishment, the Toranomon area was referred to as Japan's Detroit, yet there were almost no domestic vehicles present, and we had been engaged in automotive-related business even before the domestic production of automobiles began. Today, we have transformed and grown into a technical trading company that directly supplies and sells mass-produced parts to major automobile manufacturers and construction machinery manufacturers. We support the development departments of manufacturers with technical proposals and assist the procurement departments with global parts sourcing, providing mass production solutions for a wide range of products, from resin molded products, semiconductors, electronic components, and sensors to inverters and onboard motors that make up electric vehicles. Notably, the next-generation onboard electrification components have significantly increased, with mass production sales reaching an annual scale of 6 billion yen.
