We manufacture and sell custom-made mechanical parts including special screws, our main product.
We have manufacturing networks in Higashiosaka, a town that specializes in manufacturing and screws, as well as in Vietnam, Taiwan and China. We collaborate with more than 100 companies. With optimal coordination with our Asian production sites and with our breadth of experience, we are well poised to provide appropriate screws-related solutions to our customers.
|Pro-roman||We manufacture special screws customized for the customer.
Points for ordering special parts such as bolts and nuts that are not sold in the market, bolts with female threads, hollow parts, etc. are explained.
|The required characteristics of screws vary depending on the environment and the purpose of use. We introduce materials and processing according to each case.|
|Examples of custom-made screws we have manufactured in the past are introduced here.|
- Sanei co., ltd.