We aim to be used like a convenient in-house factory for our customers.
Shiyama Screw Co., Ltd. is a company engaged in precision machining of mechanical parts, manufacturing and selling various screws, and screw rolling processing. We have a variety of machines prepared to aim for "a department store rather than a specialty store." In addition to five-sided machining machines, we have complex NC lathes, machining centers, automatic NC lathes with bar feeders, and a total of 30 other machines, along with various measuring instruments including three-dimensional measuring devices to ensure quality assurance. All our employees are looking forward to your inquiries. 【Product Line】 ○ Precision machining of mechanical parts ○ Manufacturing and selling various screws ○ Screw rolling processing For more details, please contact us or download our catalog.
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**Features of Ishiyama Screw Co., Ltd.** - Capable of handling various materials including iron, aluminum, stainless steel, titanium, and resin with NC multi-tasking lathes, NC lathes, and machining. - Supports complete products including various plating, heat treatment, and painting. - In NC multi-tasking lathes, all processing is possible from approximately φ1 to φ32, including holes, male threads, and D-cuts from the horizontal direction. - In NC lathes, processing is possible up to approximately φ300. → Machining after NC lathe processing is also performed in-house. - Gear processing is also available. → Non-catalog products can be accommodated in about 1 to 2 weeks. - Numerous partner factories for hexagonal holes, wire cutting, electrical discharge machining, and polishing (cylindrical, flat, centerless). - Data can be attached using a three-dimensional measuring instrument. For more details, please contact us or download the catalog.
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Ishiyama Screw Co., Ltd. is a company engaged in precision machining of mechanical parts, manufacturing and selling various screws, and screw rolling processing. Since our establishment in 1968, we have been committed to contributing to our customers' profits. Recently, I have felt that the trend of reducing, separating, and withdrawing fixed assets has become apparent in conversations with our customers. As a solution, are we not trying to navigate the competitive economy by outsourcing parts procurement, streamlining in-house operations, and reducing expenses? Therefore, Ishiyama Screw Co., Ltd. proposes that each customer utilize our factory as if it were their own. By adopting a fabless production model, we can keep fixed assets to a minimum and acquire talented personnel with specialized knowledge in various components. We strive to maintain a relationship that contributes to our customers' profits.