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Strongwell Infrastructure Private Limited

Kolkata, WB·Est. 1956·CIN U27100WB2022PTC251612·Verified
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MCA
Established1956
Paid-up capital₹5,000
Employees EPFO200+

Products 25

Brand

Profile

What they make

Metals and Chemicals, and products thereofEXTREN® Structural Shapes & PlateDURADEK® & DURAGRID® Pultruded GratingDURAGRATE® Molded GratingSAFRAIL™ Industrial Railing SystemSAFRAIL™ Ladder & Cage SystemSTRONGRAIL® Architectural Railing & Fencing SystemsSee 25 products

About

Since 1956, Strongwell has been manufacturing high quality fiber reinforced polymer (FRP) products using "the continuous automatic process" (today known as "pultrusion"). Today, with four manufacturing locations , 65+ pultrusion machines and more than 730,000 square feet of manufacturing space, Strongwell is recognized as the world's leading and largest pultruder of FRP.

Locations
REGISTERED
400 Commonwealth Ave. Bristol, Virginia 24201
Bristol · VA · 24201
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FACTORY
Bristol, Virginia
Bristol · VA
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+ 3 more premises
FACTORY
Washington County, Virginia
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FACTORY
Chatfield, Minnesota
Chatfield · MN
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FACTORY
Highlands
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Production capability
Employees EPFO200+
Production capacitymore than 730,000 sq. ft. of space to house over 65 pultrusion machines
Operating hoursraw: Mon-Sat 9am-6pm
Certifications & compliance
ISO 9001 Quality Management System Certified
Achilles Joint Qualification System
American Bureau of Shipping
American Recovery and Reinvestment Act
ASTM F3059
Association of American Railroads
Bureau Veritas
Det Norske Veritas
Environmental Product Declaration (EPD)
Korean Register
LLOYD'S REGISTER
CITY OF LOS ANGELES RESEARCH REPORT L.A.R.R.
NIPPON KAIJI KYOKAI
NSF

Government trust score

Every check below comes straight from official government records — badges here can't be bought.

Basic Manufacturer

Limited government data available — 5 criteria met

Based on 5 verified government sources
Basictier
Registered company (MCA) MCA
CIN U27100WB2022PTC251612
Active in government records MCA
Active in MCA registry
GST registered GSTN
GST number not on record yet
Export licence (IEC) DGFT
No export licence — sells within India
MSME registered (Udyam) Udyam
MSME (Udyam) number not on record
Income-tax PAN on record GSTN
Tax ID not on record yet
Recently re-checked BharatSeal
Last verified: 22 May 2026
Employee records (EPFO) EPFO
200+ employees on record
Money invested in the company MCA
Capital figure not on record
Years in business MCA
4 years in business — established track record
Data refreshed 111 days ago
Company facts
Legal entityPrivate Limited
CINU27100WB2022PTC251612
GST number (GSTIN)Sign in to view
Founded1956
Listing statusUnlisted
Company classPrivate
NIC code27100
Industry classificationManufacturing (Metals and Chemicals, and products thereof)
Paid-up capital₹5,000
Authorized capital₹15.0 L
ROCROC Kolkata
Registered office PIN700020
Government verification ledger
MCA (Ministry of Corporate Affairs)CIN U27100WB2022PTC251612

STRONGWELL INFRASTRUCTURE PRIVATE LIMITED is anchored to the official records above. Anything self-declared by the company is labelled separately on this page. Check another company free →

About STRONGWELL INFRASTRUCTURE PRIVATE LIMITED

STRONGWELL INFRASTRUCTURE PRIVATE LIMITED is a government-verified manufacturer of metals & chemicals based in Kolkata, West Bengal, India. It was incorporated in 2022 per Ministry of Corporate Affairs records (CIN U27100WB2022PTC251612). BharatSeal verifies it against MCA — official Indian government registries. Its BharatSeal trust score is 50 out of 100.

Frequently asked questions

What does STRONGWELL INFRASTRUCTURE PRIVATE LIMITED manufacture?

Manufacturer

Where is STRONGWELL INFRASTRUCTURE PRIVATE LIMITED located?

Kolkata, WB, India

Is STRONGWELL INFRASTRUCTURE PRIVATE LIMITED verified?

Yes — verified across MCA (government registries including MCA, GSTN). CIN: U27100WB2022PTC251612.

When was STRONGWELL INFRASTRUCTURE PRIVATE LIMITED founded?

STRONGWELL INFRASTRUCTURE PRIVATE LIMITED was incorporated in 2022 per Ministry of Corporate Affairs records under CIN U27100WB2022PTC251612. The company has been operating for 4 years, with the registration auditable on mca.gov.in.

What is STRONGWELL INFRASTRUCTURE PRIVATE LIMITED's BharatSeal trust score?

50 out of 100. BharatSeal's trust score is computed from the breadth of government registrations the entity carries (MCA + GSTN + Udyam + IEC + EPFO), the freshness of those records, and the entity's interaction history on the platform (orders completed, on-time delivery rate, dispute outcomes). Buyers use this number to triage suppliers at scale.

What is the minimum order quantity?

MOQ varies by product, generally starting from 123 units.

How do I contact STRONGWELL INFRASTRUCTURE PRIVATE LIMITED?

Send an inquiry through BharatSeal — verified suppliers typically respond within 2 hours, often on WhatsApp. Every enquiry is logged so you have a record of the conversation.

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