Certification

CNEX

EX

IECE

(TESTSAFE)

Implementing a comprehensive marketing strategy across the entire electric motor industry chain, Wolong has secured numerous product certifications, allowing it to expand its global reach.

ISO 9001 Certification

As an ISO 9001-certified manufacturer of explosion-proof motors, Wolong meets international quality standards. This certification is crucial for navigating global markets and ensuring product reliability and consistency. By complying with ISO 9001, Wolong demonstrates its commitment to delivering high-quality products and services to customers worldwide.

NEMA Certification

To ensure compliance with NEMA's rigorous mechanical performance standards, Wolong subjects its electric motors to extensive testing, including efficiency, insulation resistance, starting current and torque, durability, vibration, and noise tests. For low-voltage electric induction AC motors, Wolong has achieved certifications from both UL (Underwriters Laboratories) and CSA (Canadian Standards Association), further validating its commitment to quality and safety.

IECEx & ATEX Certification

To facilitate exports to European countries, Wolong has obtained IECEx and ATEX certifications for its low-voltage, high-voltage, and explosion-proof electric motors. These certifications ensure compliance with stringent European safety and performance standards.