TOHOKU SOLUTIONS Co., Ltd.

TOHOKU SOLUTIONS Co., Ltd. is an electronics manufacturing services (EMS) provider and OEM/ODM manufacturer based in the Rojana Industrial Park, Ayutthaya, Thailand. With over 25 years of experience, the company specializes in car audio products, audio-video equipment and home electrical appliance components, offering a one-stop manufacturing model that covers mold design, plastic injection, metal stamping, laser processing, wire harness assembly and final box-build assembly with testing. TOHOKU SOLUTIONS operates in-house capabilities for precision metal stamping, progressive die, injection molding and secondary processes such as degreasing and surface treatment, supported by industrial automation and tooling design. The company emphasizes quality control, operator training, and engineering support to deliver cost-competitive, high-quality products. Serving automotive and consumer electronics customers, TOHOKU provides full lifecycle manufacturing services—from product and mold design through mass production—backed by production capacity, skilled workforce and quality systems. Its publicly listed contact details and manufacturing profile indicate significant scale (hundreds of employees and substantial annual sales) and a focus on meeting OEM requirements for precision parts and assemblies.