
Steel & Pipe Fabrication
Class-approved marine welding, structural steel fabrication, and custom engineering.
Precision Marine Steel Engineering
Leon International operates a world-class steel and pipe fabrication facility in Karachi, backed by over 50 years of marine engineering expertise. From routine structural patches to massive custom buoy fabrications, our BV-approved technicians utilize state-of-the-art welding technology to deliver robust, class-compliant solutions for the global maritime industry.

Heavy-Duty Ship Structural Fabrication
Steel Structure & Plate Renewal
Comprehensive steel renewals for vessel hulls, bulkheads, and decks. We handle everything from minor plating repairs to replacing multi-ton structural sections ensuring absolute seaworthiness.
Industrial Pipe Fabrication
Expert bending, threading, and high-pressure welding of complex marine piping systems including hydraulic lines, cooling/heating manifolds, and cargo pumping conduits.
Class-Approved Custom Welding
All welding operations are executed strictly by BV and LR certified professionals. From custom mooring buoy fabrication to specialized mechanical casing repairs, we guarantee standard compliance.
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