Grading discipline, batch after batch.
Tiwari Traders supplies filter media to water treatment plants, RO system integrators and industrial buyers who cannot afford an inconsistent load.
From a trading counter to a graded-media supply chain.
The journey of Tiwari Traders began in 1990 with a vision to
deliver high-quality water filtration solutions across India. From
our corporate office in Barakar, West Bengal, we started our
operations by supplying essential filtration materials such as
Filtering Sand, Filtering Gravels, Filtering Quartz Silica, MnO₂,
Activated Carbon, and Anthracite.
Over the years, our unwavering commitment to quality, reliability,
and customer satisfaction has helped us grow into a trusted name
in the industry. Today, Tiwari Traders is recognized as one of the
leading manufacturers of All Types of Water Filter Media
Materials, serving customers with products that meet the highest
industry standards.
The foundation of our success has been built under the leadership of our Director, Mr. Shiw Shankar Tiwari, who has dedicated more than 32 years to the water filtration industry. His commitment to excellence, integrity, and customer-first service has earned the trust and appreciation of clients across the country.
Trusted on public water infrastructure projects.
A selection of PHED and municipal water treatment plants supplied with our filter media across India.
Dibrugarh, Assam
NKDA, Kolkata (Phase I, II, III)
KMDA, Dongariya
NRDA, Raipur (52 MLD)
BUIDCO, Bhagalpur
KMDA, Bhatpara
NKDA, Kolkata (Phase I)
KMDA, Madhyamgram
KMC, Palta
Four commitments behind every dispatch.
Sieve-Verified Grading
Every size grade is checked against IS/ASTM sieve sets before packing, not just at the quarry.
Low Fines & Attrition
Washed media with minimal dust and fines content, reducing early filter clogging and backwash frequency.
Consistent Batches
The bag you reorder six months later performs the same as the one you tested first.
Direct Communication
One point of contact from enquiry to dispatch — no relay through multiple agents.
How the product line grew.
Regional aggregate trading
Supplying construction-grade gravel and sand to local contractors and builders.
First filter-media contracts
Began supplying graded filtering gravel and sand to municipal water treatment vendors.
Quartz silica sand added
Introduced high-purity quartz silica sand and quartz gravels for RO and industrial pre-treatment.
Pan-India dispatch network
Serving treatment plants, OEMs and system integrators with sample-first, sieve-certified supply.
Want to see how we grade a batch?
Request a free sample with its sieve-analysis report.