Powerohm Resistors
Powerohm is a world class, customer-driven manufacturer of power resistor products
http://www.powerohm.com/

G.B. Radio Electronics
Manufacturers of riteohms precision wire wound resistors, potentiometers, rheostats, dynamic break resistor, aluminium housing resistor, load banks, s. s. grid resistance. From India.
http://www.gbresistors.com/

Ohmcraft
Specialists in high voltage and custom designed resistor networks, surface mount, and leaded resistors using Fine Film technology.
http://www.ohmcraft.com/

Resistor High Technology AG
Our precision potentiometers are designed for high-quality and reliable measurement for linear or non linear distance, angles or rotations. The quality of our handmade potentiometers guaranty lowest tolerances for highest measurement precision.
http://www.rht-potentiometer.com/

SRT Resistor Technology GmbH
SRT Resistor Technology - Passive Bauelemente für spezielle Anforderungen
http://www.srt-restech.de/

Advanced Thin Film Technology
Company provides quality service for vacuum coating, thin film coatings, patterned substrates, hybrids and thin film resistor networks.
http://www.thinfilm-coating.com

Hi-Shincerity Corp.
A resistor manufacturer including chip and lead type.
http://www.hins.com.tw

AWG - HwB
The Hardware Handbook AWG wire table as well as diameter, area and resistor graphs.
http://www.hardwarebook.net/table/AWG.html

Micross
Stocking distributor of capacitor, resistor, inductor, and semiconductor chip components.
http://micross.com

ESL Electro-Science
ESL ElectroScience and ESL Europe manufacture thick-film, conductor dielectric and resistor pastes (also known as thick-film inks, paints or coatings) and ceramic tape systems.
http://www.electroscience.com/