HEATKEYS

AnaLog Services, Inc. provides services to the oil well, water well, and mineral logging / wireline industries.

ASTM International develops international standards for materials, products, systems and services used in construction, manufacturing and transportation. ASTM standard specifications and test methods define uniform requirements and procedures.

Resources and analysis for electronics engineers: reference, tutorials, informed articles, jobs, events calendar, bookshop.

Bourns , Inc is a global manufacturer of electronic components such as automotive electronic components, circuit protection , magnetic & resistive products, connectors, diodes, microelectronic modules, sensors, switches, transistors and thyristor...

Distributor of electronic components and parts, DigiKey offers quality products with same day shipment, products include: Semiconductors, Capacitors, Relays, Resistors, AC DC Converters, Circuits, Microcontrollers, Power, Lighting & Wireless Supp...

IDES provides a search engine and information resources for plastic materials. Free access 83720 technical datasheets from 815 resin manufacturers.

CMP Industries... a Major Manufacturer of Dental Laboratory Materials and Equipment. - (CMP Industries.com)

Free, searchable chess game database and community.

Prescription drug information and news for professionals and consumers. Search our drug database for comprehensive prescription and patient information on 24,000 drugs online

YouTube is a place to discover, watch, upload and share videos.