About GNKUMAR EXIM - Global Export Leader
GNKUMAR EXIM PRIVATE LIMITED: Your trusted global exporter of premium industrial fasteners, construction materials, and building products. 30+ years of manufacturing excellence serving B2B and B2C customers worldwide.
Building Trust Through Quality & Service
GNKUMAR EXIM PRIVATE LIMITED is built on a foundation of 30+ years of railway engineering expertise. Our founders honed their skills working with Indian Railways — mastering precision metalwork, industrial fasteners, and large-scale infrastructure supply.
This deep technical knowledge and industry experience now drives our merchant export and local trading operations. Based in Thiruchirappalli, Tamil Nadu, we specialize in industrial fasteners, construction materials, natural stone, premium tiles, and modern sanitary wares.
From railway tracks to export markets — our commitment to quality, precision, and reliability remains unchanged. We bring the same engineering standards that built India's railways to every product we deliver.
Business Credentials
Verified & Certified
33AAMCG8246R1ZS
Private Limited Company
Merchant Export & Local Trading
February 28, 2026
30+ Years of Railway Engineering Excellence
Our journey began in the heart of Indian Railways. For over three decades, we mastered precision engineering, metalwork, and infrastructure supply — building the foundation that makes GNK Exim a trusted name today.
Railway Infrastructure
Supplied critical fasteners, bolts, and metal components for railway track laying, maintenance, and repair across multiple divisions.
Precision Metalwork
Decades of experience in custom fabrication, welding, and metalwork to exacting railway engineering standards.
Industrial Fasteners
Deep knowledge of fastener specifications, material grades, and load-bearing requirements from railway applications.
Construction Supply
Large-scale supply of construction materials for railway station buildings, platforms, and related civil works.
Railway Engineering
30+ years of precision metalwork, fasteners & infrastructure supply for Indian Railways
GNK Exim
Railway-grade expertise now powering merchant export & local trading across India
What We Stand For
Our core values guide every interaction and business decision we make
Integrity
Transparent business practices with GST compliance and proper documentation for all transactions.
Quality
Premium products sourced from trusted manufacturers with strict quality control standards.
Reliability
Consistent delivery and dependable service that businesses can count on.
Partnership
Building long-term relationships with clients through exceptional service and support.
Milestones
Railway Engineering Begins
Started working with Indian Railways on precision engineering, metalwork, and infrastructure supply
Expanded Railway Operations
Grew into a trusted supplier of fasteners, fabrication work, and construction materials for railway projects
Industry Leadership
Established a strong reputation in railway engineering with thousands of successful projects delivered
Diversification
Expanded expertise into granite, tiles, sanitary wares, and building materials for broader markets
GNK Exim Established
Founded GNKUMAR EXIM Pvt Ltd to bring 30+ years of expertise into merchant export and local trading
Growing Strong
Serving B2B and B2C customers across India with railway-grade quality and reliability
Our Location
GNKUMAR EXIM PRIVATE LIMITED
Building No: 1/105
Kavery Nagar, I Row
M.K. Kottai
Thiruchirappalli, Tamil Nadu
620011
India
Get in touch for inquiries, quotes, or business partnerships