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R. G. International (RGI) is a leading manufacturer and supplier of high-quality Galvanized (GI) Structures, Fasteners, Foundation Bolts, Earthing Materials, and Cable Trays based in Kolkata, West Bengal. With a state-of-the-art manufacturing facility in Howrah and an installed capacity of 9,000 MT per annum, we serve both domestic and global markets with precision-engineered galvanized products trusted across industries.
We specialize in delivering standard and custom-engineered GI components manufactured according to project-specific requirements for Power, Solar, Transmission, Railways, Telecom, Automobile, Wind Energy, Construction, Highways, Oil & Gas, PEBS, and other industrial applications.
RG International is driven by a culture focused on trust, responsibility, continuous learning, and ethical business practices. Our value system is built around developing people, strengthening partnerships, and contributing positively to society.
We supply robust galvanized components engineered to support reliable power generation, efficient transmission, and uninterrupted distribution networks.
Our precision-crafted GI structures and fasteners enable secure telecom installations and durable solar mounting systems built for long-term performance.
We manufacture high-strength fasteners and structural components that enhance safety, durability, and engineering efficiency in railway and automotive applications.
Our corrosion-resistant galvanized products ensure stable, long-lasting support for wind turbines and related infrastructure in demanding environments.
We deliver customized GI solutions that strengthen pre-engineered buildings and large-scale infrastructure projects with superior structural integrity.
Our engineered components are designed to withstand heavy-duty operations, ensuring reliability and safety across highway development, refinery operations, and diverse construction projects.
R. G.International
R. G.International
R. G.International
R. G.International
R. G.International
R. G.International
Our strategic location near the Kolkata Seaport and major industrial corridors enables fast dispatch and seamless logistics for clients across India and overseas. Supported by ISO 9001:2015 certification, strong R&D capabilities and robust in-house testing facilities, we guarantee consistent quality, dimensional accuracy, durability, and corrosion resistance in every GI component we manufacture.
