| E4___Engineering UK-based portal site for the engineering industry. Parent site for a network of engineering sites including a jobs site, product, and resource directory sites. |
| Egyptian_Engineering_Directory A directory of engineering companies in Egypt. |
| ELA_Engineering_Directory A complilation of links to civil, electrical, mechanical engineering, EIT Examinations, professioinal training, professional societies, and software. |
| 4_Engineering A free directory of engineering consultants, contractors, institutions, products, materials and training courses. |
| Engineering_Capacity Directory of manufacturers' subcontractors in the UK. |
| Engineering_Directory_India Directory of engineering products manufacturers, exporters and suppliers from India. |
| The_engineering_Link Directory to engineering resources, e-books, consultants, contractors, and suppliers. |
| Engineering_Resources_Online A practical guide to engineering products, companies and resources. |
| Engineeringtalk Portal for new engineering product resources. |
| EngineeringVAULT Database of engineering services and products in the United Kingdom. |
| Engineers_Club_of_Columbus_Ohio Listing current events, calendar of activities, membership information, and other relevant club information. |
| Engineers_Edge Manufacturing, design and engineering products and services directory. |
| EngNet_Engineering_Directory_-_Global Directory of world-wide links to engineering services and products, organized under different categories, as well as alphabetic listing. |
| EngNet_Engineering_Directory_-_North_America Directory of North American links to engineering services and products, organized under different categories, as well as alphabetic listing. |
| Engserv A directory of engineering consultants, manufacturers and suppliers. |
| European_Anti-Corrosion_Directory Directory of corrosion protection products and services in Europe. |
| The_Ex-_and_Haz-Loc_Pages Index to manufacturers and certifying agencies of Ex-e and other electrical equipment for use in hazardous locations with IEC zone classifications. |
| Fiber_Glass_Directory A database of organizations related to fiber glass business in India. |
| Fiber_Optics_Industry_Directory_and_Information Fiber optics industry directory listing companies, organizations, products, publications, services, references and tutorials. Fiber optics cleaning materials and procedures. Online fiberoptics, splic |
| FindGuru Vertical Search Engine for product information and comparison in manufacturing, engineering, science and construction. |
| First_Index Web-based marketplace for industrial custom-manufactured parts and assemblies. Provides a listing of suppliers by process, region, approvals and speciality. |
| Flowmeter_Directory Flowmeter Directory - Flow meter manufacturers and supplier. |
| GeoIndex Index to geotechnical engineering, environmental engineering, hydrogeology, mining and petroleum engineering |
| Geotechnical_Directory Information on academic and industrial research laboratories, service providers (test labs, consultants, contractors), forthcoming conferences, design standards (American and European countries) and b |
| GlobalSpec_com Searchable engineering catalogs, thousands of products from hundreds of suppliers. |
| Indiaengineering_com Engineering portal for India. Directory, tender offers, auction, job search, reference, technology query, news, and space machine offer space. |
| Industrial_and_Engineering_Goods_and_Supplies Database of industrial and engineering goods and supplies, manufacturers and exporters from India. |
| IndustryShack_com A directory of industrial products providers. |
| International_Powder_Metallurgy_Directory Complete listing of manufacturers, suppliers, researchers and professional bodies working in the global powder metallurgy industry. |
| Iranian_Professionals_providing_Engineering_Services The most complete database of Iranian engineering consultants, contractors, suppliers, and organizations. |
| LUPI Directory of engineering companies. |
| Machine_Design_Product_Search Searchable catalog of engineering suppliers and industrial parts. |
| ManuBiz A manufacturing industry directory. |
| Measurement_Directory Lists manufacturers and products in measuring instrumentation. |
| MHAPS__Online_Material_Handling_Directory Directory of material handling services and products in South Africa. |
| Mining_and_Industrial_Services_Directory Comprehensive listing of suppliers, products and service providers to the mining and industrial sectors. |
| Offshore_Technology Portal for the offshore oil and gas industry, with information and news on current projects, and directory of products, services and contractors. |
| Oil_&_Gas_and_Petrochemical_Industries_Database_and_Business_Directory Engineering companies, contractors, vendors, suppliers, manufacturers and operators. |
| Online_Community_for_Automation_Engineers Directory for motion control and industrial automation engineering industry. |
| Online_Directory_of_UK_Process_Engineering_Companies An online directory of UK process engineering companies, products, services and news. |
