Sertipiko ng Trademark ISO9001 Quality Management System Certification (Chinese) ISO9001 Quality Management System Certification (Ingles) Multi Function Instrument (Utility Model Patent) Digital Ammeter (Utility Model Patent) Digital Voltmeter (Utility Model Patent) Temperature At Humidity Controller (Utility Model Patent) Lumipat ng State Control Device (Utility Model Patent) Multi Energy Electric Instrument (Appearance Patent) Temperature And Humidity Controller (Appearance Patent) Temperature Condensation Controller (Appearance Patent) Multifunctional Electricity Meter (Ulat ng Pagsubok) Digital Ammeter (Ulat sa Pag-calibrate) Temperature Condensation Controller (Ulat sa Pag-calibrate) Lumipat ng Cabinet Control Device (Ulat sa Pag-calibrate) Multi Functional Electric Instrument (Electrician Certificate) Ammeter (Electrician Certificate) Voltmeter (Electrician Certificate) Multi Menu Control Software (Copyright Certificate) Three Phase Ammeter Control Software (Copyright Certificate) Temperature And Humidity Controller Control Software (Copyright Certificate) Tiankang Multi-Function Table Control Software V1.0 (Copyright Certificate) Electric Quantity Transmitter (Utility Model Patent) Electrical Fire Monitoring (Utility Model Patent) Lumipat ng Cabinet Intelligent Control Device (Utility Model Patent) Microcomputer Condensation Protection Device (Utility Model Patent) Signal Isolator (Utility Model Patent) Single Phase Multi-Function Electric Energy Meter (Calibration Certificate) Single Phase Multi-Function Electric Energy Meter (Calibration Certificate) - 1 Three Phase Multi-Function Electric Energy Meter (Calibration Certificate) Three Phase Multi-Function Electric Energy Meter (Calibration Certificate) - 1 Electrical Fire Monitoring Equipment (Ulat ng Pagsubok) Electrical Fire Monitoring Detector (Ulat ng Detection) Fire Fighting Equipment Power Supply Monitoring Current/Voltage Sensor (Ulat ng Pagsubok) Temperature And Humidity Controller (Verification Certificate)