Since its foundation, MEIRA has been pursuing ever higher excellence in screw manufacturing, and continues to refine its technical capabilities to create new value for the future.
Our business presence in the aerospace, automotive and medical fields is unparalleled among other bolt manufacturers. We are also the only manufacturer in Japan supplying rods to the aerospace business. Moreover, group companies include DAIYA KOKI CO., LTD., which develops and manufactures jigs and tools, auxiliary equipment for heading and roll thread machines, and QA equipment. One of the strengths of MEIRA can be said to be its active engagement in the development of processing equipment for difficult to process metals and nonmetals.
The products we handle include products that can withstand the extremely harsh environments dealt with in the aerospace field, products that can contribute to weight reduction in the automotive field, products that boast very high strength, and also human-friendly medical implants made of titanium. In each of these various fields, in addition to working on research and development of state-of-the-art, high-level products, we pour our strength into developing unique products based on the synergies produced by the exchange of knowledge and experience among engineers from different fields.
aerospace fastener, automotive fastener, medical fastener, Stud bolt, cylinder head bolts, connecting rod bolts, High-strength powertrain bolts