Next Accessories Ltd. Effluent Treatment Plant (ETP) Project – 250 m³/day

Charm Ltd. successfully completed a 250 m³/day Effluent Treatment Plant (ETP) for Next Accessories Ltd., located in Rupganj, Narayanganj, Bangladesh. Designed with advanced Membrane Bioreactor (MBR) technology, the plant efficiently treats industrial wastewater, helping the company meet environmental standards while supporting sustainable manufacturing practices.

The compact and high-performance treatment system is engineered to deliver reliable operation, excellent treated water quality, and long-term environmental compliance.

Project Details

Project Overview

Manufacturing garment accessories involves various production processes that generate industrial wastewater containing suspended solids, chemicals, oils, and biodegradable organic pollutants. Proper treatment is essential to prevent environmental contamination and comply with wastewater discharge regulations.

To address these requirements, Charm Ltd. designed and installed a 250 m³/day MBR-based Effluent Treatment Plant that provides efficient biological treatment combined with advanced membrane filtration. The system delivers consistent performance while minimizing operational costs and supporting responsible wastewater management.

Why an ETP Is Essential for Textile Industries

Industrial wastewater can have a significant environmental impact if discharged without treatment. An Effluent Treatment Plant removes contaminants before wastewater is released into nearby water bodies, protecting ecosystems and ensuring regulatory compliance.

An ETP helps industries:

Why Accessories Manufacturing Requires Wastewater Treatment

Garments accessories manufacturing uses various chemicals, cleaning agents, coating materials, and process water that generate industrial effluent. Without effective treatment, this wastewater may contain pollutants that can harm the environment.
A modern ETP enables manufacturers to:

MBR Technology for Reliable Wastewater Treatment

Charm Ltd. selected Membrane Bioreactor (MBR) technology for this project because it delivers outstanding treatment efficiency while occupying less space than many conventional systems.
MBR integrates biological treatment with membrane filtration, producing high-quality treated water with low suspended solids and significantly reduced organic pollutants. This technology is ideal for industries that require reliable performance and strict environmental compliance.

Benefits of MBR Technology

High removal efficiency for BOD and COD
Excellent removal of Total Suspended Solids (TSS)
Excellent removal of Total Suspended Solids (TSS)
Compact system design requiring less installation space
Reduced sludge generation
Stable operation under varying wastewater loads
Effective removal of bacteria and microorganisms
Lower environmental impact
Easy automation and monitoring
Long service life with reliable performance
Potential for industrial water reuse

Advanced Multi-Stage Treatment Approach

Garland Gardener

Preliminary Screening & Solid Removal

Equalization & Flow Control

Garland Gardener
Garland Gardener

Primary Sedimentation

Biological Treatment

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Chemical Treatment

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Garland Gardener

Clarification & Filtration

Sludge Treatment & Management

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Final Disinfection & Water Reuse

Garland Gardener

Project Benefits

The completed ETP provides several environmental and operational advantages for Next Accessories Ltd., including:

Why Choose Charm Ltd.?

Charm Ltd. provides comprehensive industrial wastewater treatment solutions tailored to the needs of manufacturing industries across Bangladesh. Our experienced engineering team combines innovative technology with practical expertise to deliver reliable, efficient, and environmentally responsible ETP systems.
Our capabilities include:

Build a Cleaner Future with Charm Ltd.

Charm Ltd. delivers advanced Membrane Bioreactor (MBR)-based Effluent Treatment Plants for textile, garment accessories, pharmaceutical, food processing, chemical, and other industrial sectors throughout Bangladesh. Whether you need a compact ETP for a small facility or a high-capacity solution for large-scale manufacturing, our team is ready to design and implement a system that meets your operational and environmental goals.

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Our Commitment

At Charm Ltd., we believe that engineering is not just about building systems—it’s about creating a better future.

Environmental Responsibility

We protect natural resources and reduce environmental impact.

Reliable Engineering

We deliver efficient, high-performance systems you can trust.

Client-Centric Support

We support our clients at every stage, from planning to maintenance.

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