NS operates sector-specific quality management systems for industrial blowers, aerospace, and automotive applications, meeting both domestic and international standards to ensure stability and reliability.

System Certifications

[Quality Management System]
ISO9001:2015

[Aerospace Quality Management System]
KS Q9100:2018

[Automotive Quality Management System]
IATF16949:2016

[Environmental Management System]
ISO14001:2015

[SQ Certification]
Hyundai Motor Company:2024

Product Certifications

CE

[Low Voltage Directive]

[Electromagnetic Compatibility Directive]

[Machinery Safety Directive]

UL

[Industrial Control Panels]

[Motor Insulation System]

CSA

TRCU(EAC)

High-Efficiency Certification

[NX30]

[NX50S]

[NX75S]

[NX100S]

[NX150]

[NX200S]

[NX250S]

[NX300-C050]

[NX300-C070]

[NX400-C050]

[NX600-C070]

[NX700-C080]

Additional Certifications

[Certificate of Excellent Product in Water Industry]

[Certification for Innovative Water Companies]

[Certificate of Excellent Procurement Product Designation]