Butt-Welding Fittings

Approval Certificates

ISO Approval Certificates

ISO 9001:2008, JIS Q 9001:2008 (Kiryu Factory)

ISO 9001:2008, JIS Q 9001:2008
(Kiryu Factory)

ISO 9001:2008, JIS Q 9001:2008 (Osaka Factory)

ISO 9001:2008, JIS Q 9001:2008
(Osaka Factory)

PED Approval Certificates

Pressure Equipment Directive 97/23/EC (Kiryu Factory)

Pressure Equipment Directive 97/23/EC
(Kiryu Factory)

Pressure Equipment Directive 97/23/EC (Osaka Factory)

Pressure Equipment Directive 97/23/EC
(Osaka Factory)