For cutting and additional processing of screws and fastening parts, contact the screw manufacturer and trading company "Sanwa Ai."
One of our strengths is the I-Network (Manufacturing Network). By leveraging the technical capabilities and experience of our in-house manufacturing division and over 300 partner factories, we are able to meet various processing needs. For cutting processes, we use in-house equipment such as CNC multi-tasking lathes, NC milling machines, and automatic lathes with bar feeders to provide high-quality products. We have accumulated numerous achievements not only with iron, stainless steel, and non-ferrous materials but also with difficult-to-machine materials. 【Features】 - Supported materials: SUS304, SUS303, SS400, SUM, S45C, SCM435, C3604, A5052, and many others - Achievable sizes: Diameter φ3 to φ250 - Proven applications: Shipbuilding, residential air conditioning, commercial air conditioning, valve manufacturers, amusement equipment manufacturers, and more - Please consult us even for materials and sizes not listed above *For more details, please refer to the PDF document or feel free to contact us.
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【Additional Processing Features】 ■ Additional processing such as partial machining and adjustments can be done directly from our extensive inventory. ■ If you specify the necessary additional processing details when placing your order, we will deliver it to you in the same timeframe as regular sales items. ■ We accommodate a wide variety of requests, including dimensional cutting, through-hole processing, notching, and screw end processing. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Sanwa Ai is a trading company specializing in the research and development of screws. From a single screw among 50,000 items to custom-made products, we respond to our customers' needs with the technology and know-how we have cultivated over half a century.