Maritime Directory

Qingdao PRC, China

Qingdao Beihai Shipbuilding Heavy Industry Co., Ltd., established in 1898, is a leading Chinese shipbuilding company specializing in ship construction, repair, marine engineering, and special vessel equipment, known for advanced technology and strong global competitiveness.

Qingdao,, China

Qingdao Headway Marine Technology Co., Ltd. is a Chinese company specializing in low-carbon shipping solutions, including shipborne carbon capture systems, methanol and ammonia fuel supply systems, exhaust gas cleaning systems, ballast water management systems, and smart ship systems.

Wuhan. P.R., China

container vessel, LPG vessel, duplex stainless steel tanker, oil/chemical tanker, roro vessel

Dubai, U.A.E., United Arab Emirates, United Arab Emirates

Repair, new build and conversion superintendency. ISM and ISO preparation and implementation. Riding squads. Marine and technical Superintendents. World wide application.

Quakertown, PA, United States

Manufacturers and Distributors of Superior Quality NFPA/OSHA Compliant Protective Clothing for the Fire, Rescue, Wildland, and Emergency Medical Services.

St. Petersburg,, FL, United States

Quality Maritime Training, LLC provides maritime training courses and certification services in St. Petersburg, United States.

Wilmington, CA, United States

Founded in 1950 in Wilmington, CA, Quality Refrigeration provides marine refrigeration and HVAC/R services, parts, and equipment, serving Navy ships, commercial fishing fleets, and industrial/commercial customers on the West Coast.

Houma, LA, United States

Quality Shipyards, L.L.C. provides new vessel construction, conversion, and repair services on the Gulf Intracoastal Waterway near Houma, Louisiana, featuring floating drydocks and a full-service machine shop.

Houston, Texas, United States

Quality Tubing Inc. is a Houston-based supplier of tubing products serving the oilfield and energy sectors.

Panama City Beach, FL, United States

Quantic Engineering and Logistics Corporation provides marine logistics support and engineering services to shipyards and manufacturers for government and commercial marine projects.

Quaternary Resource Investigat provides specialized pulser technology solutions, likely serving maritime and industrial sectors.

Australia

Quay Diving is listed as a company in Australia, but the provided website and content relate to iiNet, an internet and mobile service provider, not maritime services.

Quebec, Quebec, Canada, Canada

With 15 metres of water at low tide, the Port of Québec is the deepwater connection between North America's Industrial and agricultural heartland and the rest of the world.

Salisbury, Australia

Quell Fire & Safety provides fire and safety equipment including marine fire extinguishers compliant with Australian Standards, serving the maritime and offshore industries.

Theodore,, AL, United States

Quest Marine Employment Inc. is a maritime employment agency based in Theodore, Alabama, providing crew placement and related services.

Quest Floating Wind Energy provides market intelligence, data, and consulting services focused on floating offshore wind energy projects worldwide.

Ottawa, IL, United States

Quest Watersports is a boating and watersports company in Ottawa, IL offering boat sales, rentals, mechanical services, storage, and a boat club membership program.

Questor Technology Inc. is a leader in clean combustion and energy efficiency technologies, providing ISO 14034 certified thermal oxidizers that eliminate harmful emissions and reduce carbon footprint for industrial applications.

Quicksilver Resources Inc. was a company focused on the oil and natural gas sector, providing information and news about global oil prices and industry developments. The company no longer exists and the website serves only as an industry news resource.

New York,, NY, United States

Quincannon Associates, Inc. is a global shipping brokerage leader with over 50 years of experience, offering services including charter party negotiations, marine insurance, ship finance consulting, and low carbon shipping solutions.

Glyfada,, Greece

Quintana Maritime Limited provides drybulk marine transportation services specializing in modern Capesize and Panamax vessels.

Chile

Quorum Business Solutions, Inc is a leading provider of energy software worldwide, offering purpose-built upstream and midstream solutions to streamline workflows and maximize performance in the oil and gas industry.

D-21107 Hamburg, Germany

R & M (Rheinhold & Mahla) specializes in joiner systems and interior outfitting products for maritime applications including wall panels, doors, ceilings, window boxes, floating floors, and modular bathrooms.

Oranjestad,, Aruba, Netherlands Antilles

R & P Freight Services is a freight service provider based in Oranjestad, Aruba, Netherlands Antilles.