Shinko Products Company Profile

The former Madoka inherited the business of the former Hikari, changed its company name to Shinko Products Co., Ltd., and relocated its factory to Kashiwara City, Osaka Prefecture.

In the new factory, we manufacture chair gears (silent and stepless) using a 400-ton progressive press, and produce precision thin sheet products with 300-ton, 250-ton, and 150-ton presses. We are also fully equipped with welding facilities to produce frames and drain pans for large outdoor units of commercial air conditioning. Our products are widely adopted, including gears for sofa headrests and armrests, reclining mechanisms for cruiser chairs and hotel room sofa beds, as well as storage fittings. Moving forward, we will continue to aim for manufacturing that lives up to the reputation of being a reliable brand and proudly represents Made in Japan to the world.