Motorcycle and Automotive Products
The world's top brand, "D.I.D.", is a proof of trust that shows excellent performance under any severe conditions.
Industrial Machinery Products
From mass production to special specifications, we provide solutions for the "transmission" and "transport" needs of the industry.
Welfare Equipment
From public spaces to homes, we support the realization of comfortable living by developing welfare equipment for an aging society.
DID products are used in various scenes, such as the lives or people and industries around the world.
DID manufactures motorcycle products such as drive chains, which have been used for many years in world-famous races such as MotoGP, World Endurance Championship, Motocross, and Paris-Dakar, and engine timing chains, rims, spokes, wheels, and handle pipes. It is widely used in motorcycles for general users.
DID automobile engine timing chain system has been highly reputated for satisfying the strict conditions such as excellent wear resistance, fatigue strength, and quietness required for high-performance engines with high output and downsizing. It has been used by many automobile manufacturers.
DID wheels born from the know-how of high-precision mold technology, roll forming technology, press technology, and welding technology are widely used in agricultural machinery and buggy wheels, etc..
Large chain for large loads and low-speed transport, with a wide variety of attachments, in addition to the standard attachments, and additional functions according to the application. It is used in a wide range of fields, such as powder conveyors, product conveyors, and roller coasters.
Small transport chains with attachments with specially shaped plates and pins for transporting objects are used in a wide range of fields, such as food packaging, chemicals, construction machinery, and agricultural machinery.
In addition, the vacuum conveyor "EcoCuum" is a new conveyor that can be adopted to various layouts by adsorbing lightweight conveyed objects with air.
Transmission chains with various characteristics such as high strength, wear resistance, environmental resistance, and quietness are transmitted from motors as tension, and are used not only for equipment in factories, but also for various scenes such as escalators in department stores.
Based on our long experience and know-how in transport chains, we have delivered a number of conveyor systems, mainly for Steel plant, cement plant and car factory, not only in Japan, but also in China and other Asian countries, the United States, Brazil, Saudi Arabia, etc..
In recent years, it has gained high reputation in the environmental field, such as the "Conveyor System for Waste Disposal and Recycling".
Chair-type stair lifts with the concept of changing welfare equipment from machines to furniture realizes a high level of space saving in addition to the superior design that evolved into a single piece of furniture. It is used from public facilities to ordinary households.
Adopting freestanding guide rails, wheelchair stair lifts that can be attached to existing stairs are used in public facilities such as train stations, and have been highly reputated and trusted.
AssiStep is a stair-assist handrail that safely supports people who have reduced motor function and are worried about using stairs. By using AssiStep, the remaining functions can be prevented from deteriorating, and self-reliance support utilizing the remaining functions can be performed.
