三明製作所 Company Profile

Expanding the possibilities of "monozukuri" through "tenzō."

Sanmei Manufacturing Co., Ltd. is a top-class domestic "fastening comprehensive plant manufacturer" that designs, manufactures, and sells "rolling machines" that produce core component fasteners used in automobiles, aircraft, ships, medical equipment, electronics, construction, and construction machinery through rolling technology. Since our founding, we have accumulated a great deal of trust and achievements in rolling technology. Each of these has become a source of confidence, and we continue to advance as a small but elite group of professionals. To earn the respect and trust of our customers, Sanmei Manufacturing Co., Ltd. will leverage the skills and capabilities we have cultivated over many years to propose products and services of the highest quality and greatest value. Additionally, based on our unwavering spirit of challenge, we aim to continue providing innovative products. Moving forward, we will diligently pursue this mission without forgetting our aspirations, striving to be loved and cherished by everyone. We will create high-performance, highly reliable machines that contribute to the development of various industries and the advancement of technology.