ABOUT
Our Story, Our Mission, Our Technology
ABOUT
Our Story, Our Mission, Our Technology
Certification
CERTIFICATION OF EXCELLENCE
Performance Approoval for pH910
CE for Portable Ecomet Series
CE for Controller Series
CE for Residual Chlorine Analyzer
Certification of "Promising Export Firm"
Certification of Excellent Products for "RC-500"
Certification of Perfomance for "RC-500"
Certificate of New Excellent Product(NEP)
Certificate for Promising Export firm
Korean Excellent Environmental Business
CE for laboratory meter
CE Mark for Portable Meter
CE Mark for PDC-70N
EM
ISO
