Large machinery, civil engineering, and ship-related products; special items, irregular items, and wit screws.
With reliable technology and a trustworthy system, we have carefully worked on each and every one.
Teikoku Seibou Co., Ltd. has been dedicated to each and every task with reliable technology and a trustworthy system. Furthermore, in order to respond to the "next needs," we have established a system that leverages the characteristics of the hot and cold forging technologies we have cultivated up to today, enabling us to accommodate all types of orders. Whether it’s standard bolts or special shapes and irregular bolts, please feel free to reach out with any inquiries or requests for quotes, regardless of the quantity, including questions like "Can you make something like this?" or "Can it be produced more economically?" *For urgent or emergency matters, or technical inquiries, please contact us directly through our website.
Inquire About This Product
basic information
【Features】 ○ Reliable technology and trustworthy system ○ A system that can accommodate all types of orders 【Product lineup for large machinery, civil engineering, and marine-related products】 ○ Hex bolts (4.6 to 12.9) ○ Hex socket bolts (cap) ○ Stainless steel bolts ○ Special items, irregular items, and Whitworth screws ● For more details, please contact us. There is an inquiry form at the linked page.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us. There is a contact form at the link.
catalog（2）
Download All Catalogs
Company information
The fusion of ancient traditional techniques and modern new technologies. Believing that "years of experience lead to great creativity," we adopt the slogan "We want to fit the next needs" and aspire to advance as a company capable of creation, production, and research. Your information, suggestions, questions, and requests will guide us toward further growth. We aim to be a company that thinks and creates together with our customers, so please feel free to contact us with anything.