Water Technology BD Ltd (WTB) and HKF Engineering & Trading for Saving the Planet

About Our Company

Water Technology BD Ltd (WTB) and HKF Engineering & Trading have stood up with the commitment in the field of water and wastewater treatment & management plant. . WTB & HKF provide engineering analysis, design, and construction observation for assignments such as wastewater treatment systems…


We have teams of industry experts who work closely with our customers to continuously developments


The Fast Solutions team provides superior technical skills coupled with excellent customer service


We are a flexible and innovative company & we offer services at flexible and competitive pricing.

Our MBBR Technology

Mutag BioChip 30™ carriers


Mutag BioChip30TM was developed in 2008 and is being solely manufactured in Germany.From the experience gained in the large-scale application of different biofilm carrier types available on the market, the Mutag BioChip30™ was finally developed internally at Mutag.

Technical Specifications

  • Circular ~ Ø 30 mm (”)
  • Thickness ~ 1.1 mm
  • Virgin PE material
  • Active surface area >5,500 m²/m³
  • Biomass concentration specified acc. to the application purpose. Know more
Optimal Diffusion Depth due to the carrier shape
Protective outer ring and buffer zone

WTBL & HKF’s Products

Water Treatment Products for Industrial, Commercial, Medical and Municipal Applications.

Water Technology BD Ltd & HKF Engineering & Trading have over 10 years experience as a global provider of end-to-end water treatment solutions for a variety of industries. HKF’s revolutionary, modular designs makes them some of the fastest complete systems to market and are completely customizable to Client’s needs. This modularity optimizes capital expenditures whilst ensuring the best levels of treatment for the water.

Water Technology BD Ltd & HKF are proud to provide its customers with a Total Water Treatment Solution

Water Treatment Equipment, Chemicals, Machineries and Services developed over 10 years in the water business

Design, Fabrication & Maintenance

  • Biological Treatment (MBBR,ASP)
  • Effluent Treatment plant (ETP)
  • Sewage treatment plant (STP)
  • Drinking Water Treatment Plant
  • 3R Policy (Reduce, Reuse, Recycle )
  • Zero Discharge Plant
  • Water & Heat Related Project

Environmental Assessment & Documentation

  • Environment Impact Assessment (EIA)
  • Environmental Management Plant (EMP)
  • Initial Environment Examination (IEE)
  • Environment and Social Assessment
  • Environmental Training , Awareness & Education
  • Master Plane of Economic Zone

Chemicals & Biochips

  • Chemicals for ETP & WTP
  • Chemicals for Boiler & Cooling water Treatment program
  • HCL & H2SO4
  • Mutag Biochips


  • Belt Press filter
  • Screw Press
  • Blower
  • Dissolve Air Flotation (DAF)
  • Roots Blower Pump
  • Rotary Drum Screen
  • Scrapper Bridge
  • Sludge Feeding Pump

Our Expertise

Our scope of business activities includes Design, Consultancy, Training, Supply, Installation, Testing & Commissioning, Parts & Service

We are fully committed to provide systems, service & products of the highest quality through continuous improvement & innovation, latest technology and competitive price to meet customer’s satisfaction and regulatory requirement.

Zero Discharge Plant

Zero liquid discharge plants use wastewater treatments that leave all effluent ready for reuse, whether for replacing freshwater supplies.

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3R Policy

UF Water Treatment Plant, Water Treatment Plant & RO Water Treatment Plant Manufacturer offered by Water Technology BD Ltd, Dhaka, Bangladesh.

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WTB offer a broad range of water treatment chemicals for use in systems such as ETP chemicals cooling water systems, boiler water chemicals etc.

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With our resourceful ideas and their adequate execution, we have been able to provide best quality water treatment machineries to our clients.

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Membrane Bio-Reactor (MBR)

Membrane Bioreactors (MBR) are treatment processes, which integrate a perm-selective or semi-permeable membrane with a biological process.

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Ultra Filtration (UF)

WTB’s Ultrafiltration (UF) policy is a type of membrane filtration in which hydrostatic pressure forces a liquid against a semipermeable membrane

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Our Partner Network

News Feed

Moving Bed Biofilm Reactor (MBBR)

Moving Bed Biofilm Reactor (MBBR) Technology is the cutting edge of biological treatment in Wastewater Treatment Plant (WWTP). The MBBR technologyis currently the most advanced solution for COD/BOD Degradation, Nitrification and Denitrification Processes