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What manufacturers do you work with?

For spring stainless steel strip, we work with Nisshin Steel Co., Ltd.; Nippon Metal Industry Co., Ltd.; Nippon Kinzoku Co., Ltd.; Nippon Steel & Sumitomo Metal Corporation; Myodo Metal Co., Ltd.; and NAS Stainless Steel Strip Mfg. Co., Ltd.

Tell me about the standard for 316 CSP.

Currently there is no specific JIS standard for SUS 316 CSP. Accordingly, we produce SUS 316 CSP according to the JIS-G4313 SUS 304 CSP standard. Our Mill Test Reports and inspection certificates are also produced according to this standard.

Tell me about your compliance with MSDS and the RoHS Directive.

We request this information each time we order products from a manufacturer to meet steel grade or size specifications and strive to provide the latest documentation to our customers.

Have you obtained ISO certification?

Eitai obtained ISO 9001-2008 in September 2013. Up to this time we thoroughly managed quality, delivery, and order reception; however, we will strive to even further strengthen our management system and employee awareness going forward.

Feel free to contact us with any questions beyond the above or for consultations.

  • Inquiries via Telephone +81-48-996-1771 Hours: 8:30 a.m. - 6:30 p.m.
    (weekdays, JST)
  • Inquiries via fax +81-48-995-2889(Accepted 24 hours a day)
  • Inquiries via email Contact FormPlease enter the required fields

Spring Stainless Steel Plate

Spring Stainless Steel Strip (Coil)

Fee free to contact us about anything.
+81-48-996-1771 Hours: 8:30 a.m. - 6:30 p.m. (weekdays, JST)
Contact Form
  • ISO9001
    We have obtained the international quality management and assurance ISO 9001 certification.
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