Evidence of work

A portfolio turned into working knowledge.

Installation photographs show that the work was completed. A case study explains why a system was selected, what changed, and how results are sustained.

ARS HPFS implementation for MR DIY Indonesia — 14 outlets
Retail · Multi-outlet · 2026

ARS HPFS implementation for MR DIY Indonesia — 14 outlets

ARS HPFS implementation across 14 MR DIY outlets in multiple regions of Indonesia—covering installation, field-team coordination, and visual verification of water quality before and after filtration.

20 m³/day SWRO – The Seraya Resort, Labuan Bajo
Special water · Hospitality

20 m³/day SWRO – The Seraya Resort, Labuan Bajo

20 m³/day SWRO installation at The Seraya Resort, Seraya Kecil Island, Labuan Bajo—integrating HPFS pretreatment, reverse-osmosis membrane units, a high-pressure pump, and a control panel to support a more reliable and independent clean-water supply in an island environment.

Whole-house water treatment
Residential

Whole-house water treatment

Pretreatment and household water-quality management designed around source, storage, flow, and use.

NanoWater-Q Karawaci
Drinking-water business

NanoWater-Q Karawaci

A showcase for treatment, operations, service, and drinking-water business development.

Claim governance

Every result must be read in context.

Parameters, water source, configuration, capacity, test method, and date all affect interpretation. ARS does not claim that one result automatically applies to every project.

Full case documentation will be published gradually after data audit, technical review, and relevant publication approval.

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