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Recognition
November 2004: Michael Chiu passed and completed all of the WQA specialty examinations and became the first certified individual in North America to obtain the highest level of recognition in both the water and air treatment industries.
Products Certification
- NSF Marks on our drinking systems
- Water Quality Association - Certificate of Validation (Gold Seal):
- Model: Ultramax® UM-8100 - Certified Household and Commercial Water Conditioner - Standard: NSF/ANSI-44
- Model: Ultramax® UM-8150 - Certified Household and Commercial Water Conditioner - Standard: NSF/ANSI-44
- Model: ATI-S5 - Certified Reverse Osmosis Drinking Water System - Standard: NSF/ANSI-58
- Model: ATI-S4 - Certified Reverse Osmosis Drinking Water System - Standard: NSF/ANSI-58
- Model: ATI-P5 - Certified Reverse Osmosis Drinking Water System - Standard: NSF/ANSI-58
- Model: ATI-P4 - Certified Reverse Osmosis Drinking Water System - Standard: NSF/ANSI-58
Professional Qualification
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Water Treatment:
- Certified Water Specialist (CWS) VI - Michael Chiu
- Certified Water Specialist (CWS) V - Michael Chiu
- Certified Water Specialist (CWS) IV - Michael Chiu
- Certified Water Specialist (CWS) IV - Joseph Tsang
- Certified Water Specialist (CWS) III - Michael Chiu
- Certified Water Specialist (CWS) III - Joseph Tsang
- Certified Water Specialist (CWS) II - Michael Chiu
- Certified Water Specialist (CWS) II - Joseph Tsang
- Certified Water Specialist (CWS) I - Michael Chiu
- Certified Water Specialist (CWS) I - Edward Sham
- Certified Water Specialist (CWS) I - Joseph Tsang
- Certified Installer (CI) - Edward Sham
- Certified Installer (CI) - Michael Chiu
- Certified Installer (CI) - Kenny Chiu
- Certified Installer (CI) - Joseph Tsang
- Certified Installer (CI) - Raymond Ho
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Indoor Air Quality:


