- Phosphorus Molybdenum Alum Yellow Photoelectric Colorimetry
- 0.03-5ntu Super Low Measure Range Turbidity
- Residual Free Chlorine Checker Analyzer
- Marine Instrument
- Marine Instruments
- Distance Range Finder
- Ultra Filtration Program Control
- Ultra-filtration Control System
- Marine Bilge Pump
- Laser Range Finder Instruments
- Laser Range Finder Module
- Low Cost
- Mechanical Measuring Water Tank Level Gauge Liquid Level Checker
- Ultra-filtration Ro Control System
- Marine Geodetic Survey Instrument
- Laser Range Sensor OEM Module
- Long Range Laser Distance Sensor
- Low Price Spectrophotometer
- Low Cost Fluorometer
- Range Finder Golf Electronic Measuring Instruments