The fabrication, assembly, and outfitting of marine‐grade components and integrated systems for commercial vessels, naval ships, ferries, and offshore platforms. Emphasis is placed on advanced welding, corrosion‐resistant materials, and propulsion solutions that comply with certifications such as ABS and DNV, ensuring performance in demanding maritime environments.

Marine & Shipbuilding

Gullco’s welding carriages and automation systems streamline hull and deck plate fabrication in shipbuilding. These solutions increase productivity, improve weld consistency, and reduce fatigue across large-scale vessel construction projects.

Structural steel, prefabricated assemblies, HVAC modules, and envelope systems supplied to residential, commercial, and infrastructure projects. ASTM / ICC code compliance and BIM-ready data enable efficient, high-quality building delivery.

Construction Products & Building Materials

For construction projects—from structural steel beams to infrastructure—Gullco’s automated solutions enhance weld accuracy, reduce labor costs, and maintain consistent quality across large or complex fabrication sites.

Specialized welding for large storage tanks, silos, and pressure vessels in sectors like oil & gas or chemical processing. Requires precise heat control and robust weld quality to meet stringent safety standards.

Storage Tank Fabrication & Welding

Upstream exploration and drilling, midstream transport, refining, and integrated petrochemical processing. Designs must withstand high pressure, corrosive media, and hazardous environments while meeting API/ASME and IECEx/ATEX safety standards across global operations.

Oil, Gas & Petrochemical

Gullco’s heavy-duty welding carriages and automated overlay equipment aid in constructing bulk storage tanks, silos, and pressure vessels. By regulating travel speed and torch positioning, these systems minimize weld defects and rework.

The design, manufacturing, and integration of high‐precision components, systems, and subsystems for commercial aircraft and military platforms, with emphasis on meeting stringent certifications such as AS9100, ITAR, and MIL‐STD. Priorities include advanced materials, rigorous quality assurance, and robust engineering to ensure reliability in mission‐critical applications.

Aerospace & Defense

For aerospace fabrication and component assembly, Gullco offers precision welding systems that enhance metallurgical integrity on thin alloys and critical aerospace parts, ensuring consistent, high-quality joints.

In Oil & Gas applications, Gullco’s track-based welding carriages and electrode ovens support reliable pipeline construction, onshore/offshore rig maintenance, and pressure vessel manufacturing, all while meeting strict safety and quality standards.

Turbines, generators, balance-of-plant systems, and infrastructure spanning fossil, nuclear, wind, solar, hydro, and energy-storage projects. IEC / UL performance standards, robust fabrication, and long-life reliability support global power demand and decarbonization goals.

Energy & Power Generation (inc. Renewables)

In power generation facilities—whether fossil, nuclear, or renewable—Gullco’s automated welding and cutting systems help ensure reliable vessel fabrication, piping integrity, and structural components that meet strict safety requirements.

Gullco International Ltd., established in 1954, is a leading manufacturer and distributor of automated welding and cutting equipment. The company offers a comprehensive range of products, including welding carriages, plate beveling machines, electrode ovens, and ceramic weld backing. Gullco's solutions are designed to enhance productivity, improve weld quality, and reduce costs across various industries such as shipbuilding, tank welding, infrastructure, military, oil & gas, and power generation.

Gullco's facility in India provides local and regional sales, support, and services for welding automation solutions.

Gullco International India PVT Ltd.

Gullco’s Australian office provides local sales and support throughout the region.

Gullco International Pty Ltd.

Gullco’s Shanghai office provides local sales and support throughout the region.

Gullco International Shanghai Limited

ms gmbh Melchior Schweißtechnik is Gullco’s partner in Germany, providing local distribution and support of welding automation solutions.

ms gmbh Melchior Schweißtechnik

Weldspray Consulting LLC supports Gullco solutions throughout Latin America, offering local sales and service.

Weldspray Consulting LLC – Latin America

Gullco's U.S. facility in Macedonia, Ohio, enhances manufacturing and assembly capabilities, supporting the production of the KAT® 300 series and fostering research and development efforts.

Gullco International Inc.

WeldPlus Pty Ltd – Africa serves as Gullco’s regional office in South Africa, providing local sales and support throughout the region.

WeldPlus Pty Ltd – Africa

Gullco's Canadian headquarters, located in Newmarket, Ontario, serves as the central hub for manufacturing and assembly operations, supporting global distribution and client-focused projects.

Gullco International Limited

Gullco's European headquarters in Appley Bridge, Lancashire, England, facilitates the manufacturing of specialized systems tailored for the European market, with expanded space for warehousing and services.

Gullco International (U.K) Limited

Leading provider of automated welding and cutting equipment since 1954.

Gullco

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