Johnson Bros. Metal Forming Co. - Berkeley, IL
Manufacturer, Custom Manufacturer, Service Company
Roll formed metal: fins, channels, profiles, rings, frames. 6" min. Length. Inline fabrications. 2,000' minimum
www.JohnsonRollForming.com

Lynch Metals, Inc. - Union, NJ
Distributor, Custom Manufacturer
AS 9100/ISO 9001:2008 certified distributor of aluminum coils including brazing fins used for heat exchangers. Materials include aluminum. Available in coils with width ranging from 12 in. to 48 in. Finned coils can be precision slit to specific widths.
www.lynchmetals.com/index.php?cont=2

Fin Tube Products, Inc. - Wadsworth, OH
Manufacturer, Custom Manufacturer
Custom manufacturer of finned tubing & finned pipe for use in heat exchangers, boiler economizers, coolers & heaters. Types of finned tubing include brazed finned tubing, nickel chrome clad finned tubing, mini finned tubing as small as 0.015 in., edge tension finned tubing, soldered finned tubing & stamped/plate finned tubing. Services include in-house atmospheric brazing, nickel chromium cladding & custom bending services.
fintube.rtrk.com/?scid=2922736&rl_alt=http%...

Laird Technologies - Earth City, MO
Distributor, Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 & ISO 14001 certified worldwide manufacturer & distributor of fin strip EMI gasketing.
lairdtech.thomasnet.com/category/ve-gaskets...

United Plastic Components Inc. - Exeter, ON
Custom Manufacturer, Service Company
Custom manufacturer of co-extruded window nailing fins made from PVC & flexible PVC. Capabilities include designing, engineering, tooling, production & post-processing.
upcinc.rtrk.com/?scid=2397774&rl_alt=http%2...

Heat Exchange Applied Technology, Inc. - Orrville, OH
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of fin made from aluminum, stainless steel & galvanized steel. Other products include finned tubing, boiler economizers, waste heat boilers, air heaters, air-cooled heat exchangers & specialty heat exchangers. Repair & retube services available.
www.heat-voss.com/specialty-heat.html

EMTEQ, Inc. - New Berlin, WI
Manufacturer, Service Company
Manufacturer of extended vertical fins. Flight crew seat backs, multi-purpose doors and external cargo pods are also available. On-time delivery.
www.emteq.com/improvement-kits.php

Robinson Fin Machines, Inc. - Kenton, OH
Manufacturer, Custom Manufacturer
Folded fin, plain fin, lanced & offset fin, ruffled fin, louvered fin, herringbone fin, double configuration fin. Fin material types include aluminum alloys, brass, carbon steel, copper, Inconel®, stainless steel.

Thompson Industries - A TSI Company - Hawthorne, CA
Manufacturer, Custom Manufacturer, Service Company
Specialists in design & fabrication of aluminum heat exchangers, & electronic enclosures for the defense, aerospace, super computer & semiconductor industries. CNC machining, fin forming, aluminum vacuum & dip brazing services available.

Burr Oak Tool - Sturgis, MI
Manufacturer, Custom Manufacturer
Custom manufacturer of aluminum fins. Capabilities include milling up to 86 in. x 126 in. x 23 in., boring up to 472 in. x 120 in. x 43 in. x 35 in., surface grinding up to 144 in. x 54 in. x 34 in., lathe work up to 120 in. between centers, turning up to 122 in., material analyzing, hardness testing, material cup testing, jig grinding up to 51 in. x 31 in., CAD/CAM designing, engineering, laser etching, engraving, welding, bending & cutting up to 120 in., metal fabricating & heat treating up to 14 in. x 20 in. x 14 in. & 400 lbs.

Clifton Steel Co. - Maple Heights, OH
Manufacturer, Custom Manufacturer, Service Company
Customer manufacturer of cement mixer fins. Meets Military Specifications. Capabilities include sawing, shearing, cutting, welding, drilling & heat-treating. Other capabilities include state-of-the-art electric eye, pantograph machines & CNC systems with multiple torches to produce up to 32 duplicate pieces.

Fintool - Paso Robles, CA
Manufacturer
Manufacturer of fin forming machinery, thin metal or foil forming machinery & rolling & stamping dies.