High-Quality Water Treatment Filter Media for WTP, Industrial & Commercial Water Treatment Plants
Classic Industrial Service BD is a reliable water treatment filter media supplier in Bangladesh, providing a wide range of filtration and ion-exchange media for industrial, commercial, and institutional Water Treatment Plants (WTP). We supply Manganese Dioxide, Activated Carbon, Coarse Sand, Filter Pebbles and Na-Based Cation Exchange Resin, along with complete WTP plant materials, equipment, installation and commissioning services.
Our filter media are available from different origins including Taiwan, Germany, India, China and local Bangladesh sources, depending on the required application, specification and project budget.
Whether you are constructing a new WTP, replacing existing filter media or upgrading an existing water-treatment system, Classic Industrial Service BD can provide the required media and technical support.
Our Water Treatment Filter Media
1. Manganese Dioxide Filter Media
Origin: Taiwan / Germany / China
Manganese Dioxide is widely used as a filtration and catalytic media in water treatment systems, particularly for the treatment of iron and manganese in groundwater and industrial water.
It can be used in pressure filters and multimedia filtration systems where appropriate pretreatment and operating conditions are available.
Typical applications:
- Iron removal from groundwater
- Manganese removal
- Industrial water filtration
- Tube well water treatment
- Pressure sand filter systems
- Multimedia filtration plants
- Pretreatment for RO systems
We can supply Manganese Dioxide filter media according to the required filter vessel size, water quality and treatment capacity.
2. Activated Carbon Filter Media
Origin: India / Taiwan/China
Activated Carbon is an important filtration media used for reducing various unwanted substances in water, including chlorine, unpleasant taste and odor, and certain organic contaminants, depending on the carbon type and water characteristics.
Activated Carbon is commonly installed in carbon filter vessels as part of a complete water-treatment system.
Typical applications:
- Chlorine reduction
- Taste and odor control
- Organic contaminant reduction
- Groundwater treatment
- Process water treatment
- RO pretreatment
- Industrial water filtration
- Drinking-water pretreatment
Classic Industrial Service BD can supply suitable activated carbon for industrial WTP, RO pretreatment and commercial water-treatment applications.
3. Coarse Sand Filter Media
Origin: Local/Taiwan/China
Coarse sand is commonly used as a filtration layer in sand filters, multimedia filters and pressure filtration systems.
It helps remove suspended particles and provides an important filtration layer within a properly designed filter bed.
Applications include:
- Pressure sand filters
- Multimedia filters
- Industrial WTP
- Groundwater filtration
- Pretreatment systems
- RO pretreatment
- Commercial water-treatment plants
We can supply coarse sand according to the required gradation, filter-vessel design and filtration application.
4. Filter Pebbles / Gravel
Available Sizes:
- 1/4 inch
- 1/2 inch
- 1 inch
- 1.5 inch
Origin: Local/Taiwan/China
Filter pebbles and gravel are used as supporting media at the bottom of filter vessels. They help support the upper filtration layers and maintain proper water distribution and drainage.
Correct gravel sizing is important for maintaining the filter-bed structure and preventing finer filter media from entering the underdrain system.
Applications:
- Pressure sand filters
- Multimedia filters
- Activated carbon filters
- Iron removal filters
- Manganese filtration systems
- Industrial WTP
- Commercial water-treatment systems
5. Na-Based Cation Exchange Resin
Product: Cation Exchange Resin
Brand: DuPont/Amberlite IRC120Na
Source: USA/Taiwan/India/ China
Na-Based Cation Exchange Resin is widely used in water softening systems to reduce hardness caused primarily by calcium and magnesium ions.
Amberlite IRC120Na is a commonly used cation exchange resin for water softener applications.
During the softening process, hardness ions are exchanged with sodium ions. The resin can subsequently be regenerated using brine solution as part of the normal softener regeneration cycle.
6. Anion Exchange Resin
Product: Anion Exchange Resin
Source: USA/Taiwan/India/ China
An anion resin (or anion exchange resin) is a specialized, porous synthetic polymer bead that attracts and traps negatively charged ions (anions) from a liquid—most commonly water—and swaps them out for hydroxide (OH⁻) or chloride (Cl⁻) ions.
Purpose of ANION Resin-
- Contaminant Removal: It strips harmful or scaling anions like sulfates, chlorides, nitrates (NO₃⁻), silicates (silica), and organic acids out of water supplies.
- Industrial & Chemical Processes: It is used for boiler feed water treatment, polishing condensate, recovering valuable elements (like metal complexes), and purifying syrups or pharmaceuticals
Typical applications:
- Industrial water softeners
- Boiler feed-water pretreatment
- RO pretreatment
- Textile industries
- Dyeing industries
- Garments factories
- Food industries
- Pharmaceutical industries
- Power plants
- Commercial water-treatment plants
Classic Industrial Service BD supplies Na-based cation resin and complete water-softening plant materials according to project requirements.
Complete WTP Plant Solution
In addition to supplying individual filter media, Classic Industrial Service BD provides complete Water Treatment Plant solutions.
Our services can include:
- WTP plant design
- Water quality assessment
- Filter vessel selection
- Filter media calculation
- Multimedia filter system
- Activated carbon filter
- Iron & manganese removal system
- Water softener plant
- RO plant
- Pretreatment system
- Chemical dosing system
- Raw water treatment
- Industrial filtration system
- Filter media replacement
- Installation
- Piping and fabrication
- Electrical & control works
- Testing
- Commissioning
- Maintenance and technical support
Filter Media Selection Based on Water Quality
Choosing the correct filter media is important for achieving effective water treatment.
The required media type, quantity and filtration arrangement depend on factors such as:
- Raw water source
- Iron (Fe)
- Manganese (Mn)
- Total Hardness
- TDS
- Turbidity
- pH
- Chlorine
- Organic matter
- Suspended solids
- Required treated-water quality
- WTP capacity
- Filter vessel diameter and height
- Required filtration rate
We recommend selecting filter media based on the raw-water test report and WTP design rather than simply replacing media with the same quantity as an existing system.
Filter Media Supply for Industrial WTP in Bangladesh
Classic Industrial Service BD supplies water-treatment filter media for various industrial applications across Bangladesh.
Our products can be used in:
Textile & Garments Industries
Water treatment for dyeing, washing, boilers, utilities and production processes.
Pharmaceutical Industries
Pretreatment and filtration systems for process and utility water.
Food & Beverage Industries
Water filtration and pretreatment applications.
Power & Utility Plants
Pretreatment, softening and filtration systems.
Chemical Industries
Industrial water filtration and treatment applications.
Commercial & Institutional Facilities
Water softening, filtration and general water-treatment systems.
Why Choose Classic Industrial Service BD?
✔ Multiple Filter Media Sources
We can arrange filter media from Taiwan, Germany, India, China and local sources depending on technical requirements and budget.
✔ Complete Material Supply
We supply not only individual filter media but also WTP equipment, vessels, piping, valves, pumps, resin and related materials.
✔ Technical Support
Our engineering team can assist with filter-media selection, quantity calculation and application requirements.
✔ Industrial Experience
We understand the requirements of textile, garments, dyeing, pharmaceutical, food, power and other industrial facilities.
✔ Installation & Commissioning
We can support customers from material supply through installation, testing and commissioning.
Order Water Treatment Filter Media in Bangladesh
If you are looking for a reliable Water Treatment Filter Media Supplier in Bangladesh, contact Classic Industrial Service BD for quotation and technical consultation.
We can provide a quotation based on:
- Required media type
- Required quantity
- Origin/brand preference
- Filter vessel size
- WTP capacity
- Water test report
- Delivery location
Send us your water test report and filter vessel details, and our team can recommend the appropriate filter media and quantity for your application.
Classic Industrial Service BD
📞 Cell / WhatsApp: 01818271791
📧 Sales Email: sales@classicindustrialservice.com
🌐 Website: www.classicindustrialservice.com
📍 Address: Bagdad Tanzia Tower, Gazipur Chowrasta, Gazipur-1702, Bangladesh


