ETP, STP, WTP ডিজাইন, Installation এবং DOE ছাড়পত্র — শুরু থেকে শেষ পর্যন্ত

+880 1338-950649 team.waterexchange@gmail.com
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Water Exchange

A high-end environment consultancy firm in Bangladesh — ETP, STP and WTP design and installation, plus Department of Environment (DOE) water testing and clearance, from start to finish.

House# 396 (4th Floor), Road# 29, New DOHS Mohakhali, Dhaka 1212
team.waterexchange@gmail.com
+880 1338-950649

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  • Environment Management
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HomeLegalRefund Policy

Refund Policy

How refunds work for payments made to Water Exchange.

Last updated: 1 January 2026

Terms of UsePrivacy PolicyCookie PolicyRefund Policy
On this page
  1. 1. Eligibility
  2. 2. How to request a refund
  3. 3. Processing time
  4. 4. Contact us

01Eligibility

Describe which payments can be refunded and within how many days a request must be made.

02How to request a refund

Contact us with your name, the date of payment and the transaction reference. We will reply within a few working days.

03Processing time

Approved refunds are returned to the original payment method. Describe the expected processing time here.

04Contact us

Questions about this policy? Email team.waterexchange@gmail.com or use the contact form. Postal address: House# 396 (4th Floor), Road# 29, New DOHS Mohakhali, Dhaka 1212.

Still have a question?

We usually reply within a few working days.

team.waterexchange@gmail.com