Certifications & Qualifications

Our products are certified by internationally recognized organizations, ensuring quality and compliance for global customers.

CCE Certification

CE Certification

Issuer

European Certification Body

Scope

Thermal Mass Flow Meters, Flow Switches

Valid Until

2027-12-31

IISO 9001 Quality Management System

ISO 9001 Quality Management System

Issuer

China Quality Certification Center

Scope

R&D, Production and Sales of Industrial Sensors

Valid Until

2027-06-30

EExplosion-proof Certification Ex

Explosion-proof Certification Ex

Issuer

National Explosion-proof Electrical Products Inspection Center

Scope

Explosion-proof Thermal Mass Flow Meters, Explosion-proof Flow Switches

Valid Until

2028-03-31

MMeasuring Instrument Type Approval Certificate

Measuring Instrument Type Approval Certificate

Issuer

State Administration for Market Regulation

Scope

Thermal Mass Flow Meter (Gas)

Valid Until

2029-12-31