JFE Steel Corporation is a steelmaker engaged in the total steel-making process, taking iron ore raw material and turning it into final products. Boasting one of the world's greatest capacities for steel production, JFE Steel satisfies customers by producing steel under a corporate philosophy of contributing to society with the world's most innovative technology.

Jiangnan Shipbuilding (Group) Co., Ltd. (hereinafter referred to as Jiangnan Shipbuilding) is a large-scale modern shipbuilding enterprise under China Shipbuilding Corporation. It is divided into three production areas, which can meet the construction needs of various series of naval ships, and can also build a full range of liquefied gas ships, super ships Large container ships, official ships, scientific research ships, icebreakers and more.

Jiangsu Hantong Group (HT Group) is located in Nantong City, Jiangsu Province. After years of development, they have become a diversified modern manufacturing and service enterprise. Their lines of business cover marine & offshore engineering, shipbuilding, new energy offshore wind power, port and waterway construction, hotel, overseas construction, etc.

OUCO is a Chinese manufacturer of marine cranes with over forty years of industry experience. They specialize in producing various maritime equipment, including marine cranes, winches, grab buckets, container spreaders, davit, and port hoppers. Their company has a workforce of 200 employees and a technical team of 20 experts. They have a global presence and are well-known in the Middle East and Asia.

John Deere customers are at the centre . ensure seamless access to parts, services, and performance upgrades from take home to trade-in by providing world-class support throughout the lifecycle of their equipment, with productivity and sustainability always in mind.

Joker Boats have been manufacturing Made in Italy inflatable boats for over fifty years. The core of their success is the constant investments in innovation and quality materials to provide the customers with original, safe, customized boats.

JRC is a foremost global manufacturer of marine electronics, specialising in the design and manufacture of products that meet industry needs. JRC has a strong reputation for developing the best maritime products with high performance and superior quality to support the safety and security of navigation for all vessels, including merchant ships, workboats, and fishing boats around the world.

JSA Marine Services operates across the UK, bringing extensive knowledge and experience working on the historic River Thames. They offer a range of electrical and engineering services from solar installs, diesel heater installs, battery upgrades to engine servicing and fault finding.

Jumbo is a heavy lift shipping and offshore transportation & installation contractor. Jumbo has been developing pioneering solutions for ocean transportation for more than 50 years. Since 2003, building on their heavy lift capability, Jumbo rapidly established a sound track record in the offshore subsea installation market.

Kamer Marine provides ship management, crew management, maritime consultancy, and cargo transportation services.

Karlholm Marin sells both new and used petrol and diesel engines, inboards and outboards as well as electric motors. They have a sales hall with new boats from well-known quality brands and fully serviced goods-declared used boats ranging from smaller rowing boats to larger cabin models.

Karmøy Winch AS is a company designing and fabricating complete deck equipment solutions for tugs, anchor-handling - supply vessels, offshore construction vessels, reseach vessels, fishing vessels and oilrigs. The equipment is delivered under the product name KARM. Typical products are winches, Karm Fork, towing pins, fish pumps, deck cranes. They are a manufacturer of deck-machinery for fishing, towing and anchor-handling vessels.

Karstensen Shipyard up-to-date facilities allow us to carry out all kinds of new building and repairs of vessels up to 135 m in length.

KBL Marine has been developing a new service in marine surveys. Their vision of "Service to the World"​ began with KBL and after more than years of reliable service, KBL is aiming to be the leader in consultancy arena with its dignity. KBL provides a very specialised and customsed consultancy service for its Clients, which are the present-day requirements of the broad vision of ship operators, owners and Clubs.

Keihin Dock Co., Ltd. was established in 1968 with investment from Nippon Yusen Kabushiki Kaisha as a company engaged in small ship repair business. Since their founding, the company have maintained close ties with Keihin Seiki, Keihin Corporation, and Keihin Valve Corporation, integrating industrial valve manufacturing and sales operations with these companies.

Kelvion is the leading global developer and manufacturer of heat exchange solutions. Their extensive portfolio serves a wide range of applications such as data centres, blockchain technology, hydrogen production, heat pumps, marine, HVAC, refrigeration, and the food and beverage industry.

Keppel AmFELS reinforces the Keppel Offshore & Marine Group's presence in the Gulf of Mexico, and strategy to be near its markets and customers. They are the foremost offshore shipyard in the Gulf of Mexico, backed by comprehensive facilities and a highly-skilled workforce. These qualities have enabled us to deliver premium rigs on time, within budget, and safely, placing Brownsville city on the global map for world-class offshore solutions.

Keppel Nantong Shipyard has the capacity to build 35,000 tonnes of offshore structures per year. With a total land area of 45 hectares and a 1 km shore line, it features extensive berths, advanced mechanical transfer and launching systems, and comprehensive workshop facilities.

KeyOptions provides disruptive technology. It innovates, designs, and develops solutions for clients in the government, defence, security, urban, commercial and retail industries. KeyOptions helps provide meaningful metrics that have an impact on companies’ operations and profitability as well as keeping people safe and secure.

Khulna Shipyard Ltd (KSY) is an independent Government commercial enterprise under the ministry of defence managed and operated by Bangladesh Navy. It is located at Khulna, Bangladesh with 68.97 acres of land on the western bank of river Rupsha.

King Marine comes from a group of companies created 35 years ago in Argentina. It has a solid permanent team that worked together for more than 15 years, with professionalism and obsession for quality. King Marine boatyard was established in Alginet, Valencia in 2005 responding to the increasing international demand of racing sail yachts built with cutting edge technology.

Kingsbury Machine Tools (Kingsbury) is a family business that has been supplying the UK’s most advanced manufacturing sectors with high quality German machine tools for more than fifty years. From their spacious and well equipped facilities in Gosport, Hampshire, they offer a nationwide service, providing manufacturers with innovative machining solutions and comprehensive support.

K-Sea Transportation Partners L.P., headquartered in East Brunswick, New Jersey, is a leading provider of marine transportation, distribution and logistics services in the U.S.

Klaveness Combination Carrier ASA owns and operates a fleet of combination carriers. Its unique fleet is the most CO2 efficient deep-sea transportation system in the world emitting up to 40 % less CO2 compared to standard vessels. The fleet will grow even further in the coming years through the extensive new building program.

Kleven Group is the parent company for Kleven shipyard and Myklebust shipyard, and is one of the largest companies in Ulsteinvik besides Rolls-Royce Marine and Ulstein Group. Kleven Group had about 450 employees in 2011. The Kleven Group operates businesses within construction, repair and remodeling of vessels in Ulsteinvik, at Gursken and at rented facilities on Rovde.

Kobelt is a Canadian-based manufacturing company, with over 50 years of experience developing and producing high quality products for the marine and industrial sectors. Kobelt has an extensive history of innovation and product development and works with a wide variety of regulatory and classification requirements around the world for system certifications and approvals. Click on the links below to learn more about Kobelt.

Kompressorenbau Bannewitz GmbH, or KBB for short, has been developing, manufacturing and selling exhaust gas turbochargers with axial and radial turbines since 1953. Their turbochargers are used in medium-speed diesel and gas engines on ships and locomotives, as well as in generator systems.

KONE provides elevators, escalators, and automatic building doors, as well as solutions for maintenance and modernisation to add value to buildings throughout their life cycle.

Kongsberg Maritime is a world leader in marine technology. With an extensive portfolio of innovative and integrated products and solutions, Kongsberg Maritime delivers efficiency, reliability, flexibility, and environmental sustainability to enhance the business of its customers.

KAM has grown from a one-man operation to a thriving enterprise with multiple business verticals spanning from manufacturing to trading and mining. The conglomerate is on a trajectory towards becoming industry leaders throughout all its verticals.