Welcome to
GMM Technoworld
Your environmental monitoring solution provider.


We are an online and offline outdoor innovations products' retailer/distributor/wholersaler since 2007.

We direct import new innovation gizmos from South Korea, United States, Germany, Russia, Hong Kong, Taiwan and China.

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We provide a wide range of environmental measuring instruments that are portable and easy-to-use.

Other than that, we are also into other instruments like digital microscopes, paranormal investigation devices and more.

  • Air Purifier
  • Air Ion Counter
  • Air Particle Counter
  • Negative Ionizer
  • CO/CO2 Monitor
  • O2/Ozone Analyzer
  • VOC/HCHO/Gas Detector
  • Anemometer
  • Barometer
  • Impeller
  • Weather Meter
  • DC Gaussmeter/Magnetometer
  • AC Gaussmeter/Teslameter
  • RF Electrosmog Meter
  • EMF Protection Device
  • Life Energy Meter
  • Antenna/Probe
  • Chlorine/Turbidity Tester
  • ORP/REDOX Monitor & Meter
  • Moisture/pH Tester
  • Refractometer
  • Salt/Salinity
  • TDS/EC
  • Calibration Solution
  • Sunlight Survey Tester
  • LED Light Meter
  • UVA Light Meter
  • UVAB Light Meter
  • Sound Level Meter
  • Sound Level Calibrator
  • Sound Level Datalogger
  • Sound Level Autoranging
  • Hygro-Thermometer
  • Heat Stress
  • Thermometer
  • Food Safety Thermometer
  • High Temperature Thermometer
  • Thermal Imager
  • BTU Solar Power Meter
  • Remote Sensor
  • Pocket Solar Power Meter
  • Eyepiece
  • Stage Micrometer
  • USB Digital Microscope
  • Portable Microscope
  • Wireless Microscope
  • Desktop Microscope
  • TV Microscope
  • Stand/Stages/Accessories
  • AM/FM EVP Sweeper
  • Hot & Cold Spot Detection
  • EMF Detection Meter
  • Temperature & Flashlight
  • Laser Pointer
  • AC Voltage Finder
  • Laser Distance Meter
  • Laser Level Meter
  • Geiger Counter
  • Radiation Detector
  • Portable Datalogger
  • Tachometer
  • Tire Pressure
  • Coating Thickness
  • Ultrasonic Pet Trainer
  • Digital Weighing Scale
  • Electrical Tester


Rental Services

We provide rental services on our products for customers who seek temporary usage.

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Pre-consultation Services

We assist you step-by-step in getting the right and suitable products for you.

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Calibration Services

Every product is sent to the lab for calibration purposes before we sell them to our customers.

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After-sales Services

We pledge maximum satisfaction for our customers by continuing to provide services even after we sell the products.

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GMM Technoworld Pte Ltd
8 Burn Road #05-01
Singapore 369977

+65 63861815
+65 63856984
Email: sales@gmm.com.sg

Operating Hours
Monday - Friday
10:00am till 6:00pm

1:00pm till 5:00pm
(By Appointment only)

For business enquiries, please click here.