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4,182 companies found
Groton, CT, United States
Harry A. Jackson P.E. is an independent naval architecture and marine engineering consulting firm based in Groton, Connecticut, specializing in submarine and ship design.
Seattle, Washington, United States
Hart Crowser provides environmental assessment, restoration, and remediation services with expertise in site development, natural resources, and geotechnical engineering.
Hart Energy provides news and analysis on exploration and production, acquisitions and divestitures, technology, and market trends in the oil and gas industry.
Harvest Tool Company, LLC manufactures specialized down hole drilling tools including underreamers, drill bits, section mills, casing cutters, hole openers, and projectile tools, serving the oil and gas exploration and development industry worldwide.
Kent, WA, United States
Kent, Washington-based manufacturer and retailer of skin diving suits, drysuits, and diving equipment, including the TWREX drysuit, serving both beginner and experienced divers.
Cam Dibi, Izmir, Turkey
Hasimoglu Ltd is a Turkish company based in Cam Dibi offering high-speed fiber internet and related telecommunication services.
Hilo,, Hawaii, United States
Hawaii District Commercial Harbors manages and operates commercial harbor facilities in Hilo, Hawaii, providing port services and infrastructure support.
Kaneohe, HI, United States
Hawaii Marine Company provides naval architectural, marine engineering, expert witness, marine surveying, computer aided design and drafting services compliant with USCG, ABS, and ABYC standards.
Chester,, NS, Canada
Hawboldt Industries is an innovative, ISO 9001-certified manufacturer of marine deck equipment, winches, propellers and propeller repairs.
Hawk Industries Inc. designs, manufactures, and services drilling tools and equipment for the oil and gas industry, specializing in hydraulic tongs, iron roughnecks, and drill pipe spinners.
Feltham, Middlesex, United Kingdom
Hay World Cargo Ltd is a UK-based international freight forwarding company with over 60 years of experience, offering air and ocean freight services and accredited with ISO9002 and AEO status.
Luton, Bedfordshire, United Kingdom
Hayward Tyler Engineered Products is a UK-based company specializing in the design and manufacture of pumps and motors for maritime and industrial applications.
Alea, HI, United States
Healy Tibbitts Builders, Inc., a wholly owned subsidiary of Weeks Marine since 1989, is a leader in marine construction, pile-driving, and deep-shoring systems in Hawaii and the Pacific region. The company also specializes in dredging, transportation, marine heavy lifts, and bulk stevedoring.
Heaton Valves is a UK-based company specializing in the manufacture and supply of high-quality valves for maritime and industrial applications.
Poole, Dorset, United Kingdom
Heatric designs and manufactures highly compact Printed Circuit Heat Exchangers, (PCHE'S) for use in gas and light hydrocarbon liquids processing (eg. gas compression cooling and dewpoint control). They are characterised as high integrity plate type heat exchangers, used in offshore gas production worldwide.
The Hague,, Netherlands
Heerema Group delivers innovative and sustainable offshore solutions including transportation, installation, removal of offshore infrastructure, fabrication of offshore energy structures, and bespoke engineering for the offshore renewable industry.
Hamburg, Germany
Heinr. Buschmann & Söhne GmbH Schiffswerft is a traditional shipyard in Hamburg founded in 1882, specializing in ship repairs and maintenance with facilities including a quayside slipway, longitudinal slipway, and a floating dock.
Enumclaw, WA, United States
Helac Corporation manufactures a comprehensive line of hydraulic rotary actuators used in various applications including vehicle and shipboard steering, and offers technical support and repair services.
Uddevalla, Sweden
Hellbergs International AB specializes in manufacturing fire doors, watertight doors, and security doors for maritime and industrial applications.
New York,, N.Y., United States
The Hellenic-American Chamber of Commerce promotes and strengthens economic and cultural ties between the United States and Greece, with activities including shipping conferences and industry events.
HellermannTyton provides cable management and identification solutions, including cable ties, heat shrink tubing, cable protection systems, and connectivity products for various industries including shipbuilding.
Clarkston, WA, United States
Hells Canyon Marine is a manufacturer of custom whitewater jet boats designed for shallow water boating and various recreational uses, based in Clarkston, WA, United States.
AR, United States
HELM Fertilizer Helena Terminal is part of HELM AG, a global independent chemical company providing innovative solutions in chemicals, agriculture, and energy materials.