Search suppliers
Search by product, service, or company name. Add a state or province to narrow the results.
Search products, services, and manufacturers
Browse suppliers
Tell us what you need. We’ll connect you with suppliers.
Request a Quote
Manufacturers A–Z
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Category index
Industrial Categories Industries
Featured categories
Industrial Categories A–Z
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Featured guides
Industrial Manufacturing Guides
Resources
Advertise with IQS
Put your company in front of engineers and buyers who are researching suppliers in your category. Serving manufacturers since 2000.
For Manufacturers Call 616.285.3129
More for manufacturers

851 companies under I

Source: IQS Directory database snapshotOur Methodology

Companies under I: Active companies whose names start with I, not counting companies marked out of business.
As of: When this page was generated from the database. Pages regenerate at most once an hour.
Counted: Oct 30, 2026, 10:36 PM ET

Manufacturers and Suppliers: I

Companies whose names start with I, in alphabetical order. Select companies to request quotes from several at once, or open one for its profile, product categories, and contact details.

Showing 751–780 of 851

Companies starting with I, page 26 of 29
Manufacturer	Location	Contact	Actions
Iris Engineering, Inc.	LocationAshland, MA	Use Request a Quote	View Manufacturer
Irish Foundry and Manufacturing, Inc.	LocationSeattle, WA	Use Request a Quote	View Manufacturer
Iris Rubber Company, INC Listed in 39 categories.	LocationCicero, IN	800-207-6865	View Manufacturer
IRISS, Inc. Listed in 7 categories.	LocationBradenton, FL	941-907-9128	View Manufacturer
IRMCO Listed in 11 categories.	LocationEvanston, IL	847-864-0255	View Manufacturer
Ironbound Valve Actuation Co., Inc.	LocationNewark, NJ	888-884-8226	View Manufacturer
Iron Box Listed in 15 categories.	LocationRaleigh, NC	800-590-8610	View Manufacturer
Ironbuilt Steel Buildings	LocationBethel Park, PA	Use Request a Quote	View Manufacturer
Iron Mike Scrap Metal Services, LLC	LocationFarmington, MI	Use Request a Quote	View Manufacturer
Iron Shield Industries	LocationGarden City, SD	Use Request a Quote	View Manufacturer
Ironwood Industries, Inc.	LocationLibertyville, IL	Use Request a Quote	View Manufacturer
Ironwood Plastics Inc.	LocationIronwood, MI	Use Request a Quote	View Manufacturer
IR Specialty Foams	LocationFife, WA	Use Request a Quote	View Manufacturer
IR Systems	LocationBensalem, PA	Use Request a Quote	View Manufacturer
IR Thermal Systems, LLC	LocationHawthorne, NJ	Use Request a Quote	View Manufacturer
Irving® Polishing & Manufacturing Co., Inc.	LocationKenosha, WI	Use Request a Quote	View Manufacturer
Irwin Car & Equipment	LocationIrwin, PA	Use Request a Quote	View Manufacturer
IRWIN Industrial	LocationBuffalo, NY	Use Request a Quote	View Manufacturer
ISAIC Listed in 17 categories.	LocationDetroit, MI	313-870-1898	View Manufacturer
ISC Engineering Listed in 15 categories.	LocationChino, CA	909-203-1105	View Manufacturer
ISC Manufacturing LLC	LocationBurleson, TX	Use Request a Quote	View Manufacturer
ISC Sales, Inc.	LocationPlano, TX	Use Request a Quote	View Manufacturer
ISC Salesmaster Corporation	LocationFairless Hills, PA	Use Request a Quote	View Manufacturer
ISE Controls	LocationIndianapolis, IN	Use Request a Quote	View Manufacturer
ISE Group	LocationSherbrooke, Quebec, CN	Use Request a Quote	View Manufacturer
ISE, Inc. Listed in 45 categories.	LocationCleveland, OH	440-237-3200	View Manufacturer
Iselann-Moss Industries, Inc. Listed in 8 categories.	LocationCranston, RI	888-463-7655	View Manufacturer
ISELI	LocationWalworth, WI	Use Request a Quote	View Manufacturer
Isel USA, Inc.	LocationHicksville, NY	Use Request a Quote	View Manufacturer
ISG Automation	LocationChattanooga, TN	Use Request a Quote	View Manufacturer