DEWDROP TRADE INTERNATIONAL — TOTAL WATER & ENVIRONMENTAL MANAGEMENT WTP · ETP · DM · RO PLANT DESIGN, FABRICATION & COMMISSIONING AUTHORISED SUPPLY — ECOLAB · PUROLITE · MICBAC INDIA DEWDROP TRADE INTERNATIONAL — TOTAL WATER & ENVIRONMENTAL MANAGEMENT WTP · ETP · DM · RO PLANT DESIGN, FABRICATION & COMMISSIONING AUTHORISED SUPPLY — ECOLAB · PUROLITE · MICBAC INDIA
South Kallyanpur, Mirpur Road, Dhaka-1216
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Sat - Thu: 9AM - 6PM | Fri: Closed
Three-stage softener and filtration skid
Our Activities

Engineering Services

Design, fabrication, installation, commissioning and after-sales support — all handled in-house.

Core Activities

The nine disciplines DewDrop delivers for industrial clients

Fabrication, Erection & Commissioning

Complete in-house fabrication at our Savar workshop, plus site erection and commissioning by our own engineers.

Water Treatment Plant

Softener, iron removal, RO and multi-stage WTP sized to your raw water report and production demand.

Effluent Treatment Plant

ETP design, build and upgrade for textile, dyeing, pharmaceutical and food processing effluent.

Water Pressure Boosting

Packaged booster sets with vertical multistage pumps, pressure vessel and automatic control panel.

LPG Reticulation & Vaporization

Vaporizer skids, manifold banks, reticulated piping, regulators and safety trains for industrial LPG.

Industrial Heat Exchanger

Shell & tube and coil type exchangers, hot water recovery plants and pipe line insulation works.

Pump, Flow Meter & Blower Supply

Centrifugal, dosing, drainage cutter and multistage pumps, roots blowers, flow meters and pH controllers.

Demineralization (DM) Plant

Two-bed and mixed-bed DM plants with the resin volume matched to your ionic load.

Water Treatment Media Supply

Activated carbon, manganese dioxide, anthracite and ion-exchange resin for softener, DM and ZLD plants.

From Enquiry to Handover

How a DewDrop plant gets built

1. Water Analysis

We start from your raw water report — hardness, iron, TDS, pH and turbidity — plus your daily demand and process requirement.

2. Design & Quotation

Our engineers size the vessels, media volume, pumps and controls, then issue a drawing, a bill of materials and a firm price.

3. Fabrication & Erection

Vessels and skids are built and tested at our Savar workshop, delivered to your site and erected by our own technicians.

4. Commissioning & Support

We commission the plant, train your operators and stay on call for media replacement, regeneration and emergency service.

Systems We Build

Complete treatment trains, sized to your raw water and production load

Have a Plant to Build or Fix?

New installation, capacity upgrade, media replacement or an ETP that stopped meeting limits — talk to our engineers.