20 Best Manufacturing Companies in Oshawa October 2025
Following are the list of 20 top rated Manufacturing Companies near me in Oshawa, Canada as per their rating and reviews.
General Motors of Canada Company
1908 Colonel Sam Dr, Oshawa, ON L1H 8P7, Canada
Location: (43.8762368, -78.8042607)
Rating: 2.8/5 (87) Votes
Stoeger Canada Ltd
1010 Thornton Rd S, Oshawa, ON L1J 7E2, Canada
Location: (43.8633202, -78.8811069)
Rating: 3.3/5 (8) Votes
EHC Global
1287 Boundary Rd, Oshawa, ON L1J 6Z7, Canada
Location: (43.8573117, -78.8834305)
Rating: 4.8/5 (4) Votes
Rider Tool & Manufacturing Co
1270 Phillip Murray Ave, Oshawa, ON L1J 6Z9, Canada
Location: (43.8551555, -78.8753176)
Rating: 5/5 (3) Votes
Canfab Packaging Inc.
707 Raleigh Ave, Oshawa, ON L1H 8T4, Canada
Location: (43.8811717, -78.830411)
Rating: 4.7/5 (3) Votes
AFM Industries
828 Ritson Rd S, Oshawa, ON L1H 5L4, Canada
Location: (43.8783916, -78.844559)
Rating: 5/5 (2) Votes
Kerr Industries
635 Farewell St, Oshawa, ON L1H 6N2, Canada
Location: (43.885142, -78.829478)
Rating: 4.5/5 (2) Votes
P R Engineering Limited
249 Toronto Ave, Oshawa, ON L1H 3C2, Canada
Location: (43.8844184, -78.8480121)
Rating: 2.5/5 (2) Votes
A J Manufacturing
320 Marwood Dr, Oshawa, ON L1H 8B4, Canada
Location: (43.8771006, -78.831077)
Rating: 5/5 (2) Votes
Tiercon
901 Simcoe St S, Oshawa, ON L1H 4L1, Canada
Location: (43.8761842, -78.8461918)
Rating: 5/5 (1) Votes
Oshawa Gear
849 Nelson St, Oshawa, ON L1H 5N7, Canada
Location: (43.879161, -78.8385302)
Rating: 5/5 (1) Votes
Klockner-Pentaplast Of Canada Inc
419 King St W, Oshawa, ON L1J 2K5, Canada
Location: (43.8898779, -78.8796635)
Rating: 5/5 (1) Votes
Manufacturing Hive
Florian Ct, Oshawa, ON L1G 1L2, Canada
Location: (43.9065372, -78.8391959)
Rating: 5/5 (1) Votes
Cleeve Technology Inc.
716 Colonel Sam Dr, Oshawa, ON L1H 7Y2, Canada
Location: (43.8797, -78.8273482)
Rating: 5/5 (1) Votes
SILLY STAGES
50 Bond St E, Oshawa, ON L1G 1B1, Canada
Location: (43.8990291, -78.8622209)
Rating: 5/5 (1) Votes
Canadian Service Apparel
45 Prince St, Oshawa, ON L1G 4C9, Canada
Location: (43.89859, -78.865096)
Rating: 5/5 (1) Votes
Polymer Extrusions
1250 Terwillegar Ave, Oshawa, ON L1J 7A5, Canada
Location: (43.8569604, -78.875267)
Rating: 5/5 (1) Votes
Lakeridge Precision, Inc.
333 Marwood Dr, Oshawa, ON L1H 7P8, Canada
Location: (43.8763732, -78.831053)
Rating: 5/5 (1) Votes
ENDURANCE BELTING
828 Ritson Rd S, Oshawa, ON L1H 5L4, Canada
Location: (43.8782382, -78.8446142)
Rating: 5/5 (1) Votes
iHFv Canada Industrial Supply
73 Westmount St, Oshawa, ON L1J 4X2, Canada
Location: (43.8924045, -78.876778)
Rating: 5/5 (1) Votes
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Oshawa Assembly | General Motors Canada
www.gm.ca
Oshawa Assembly is the only GM facility producing both the Chevrolet Silverado heavy-duty and light-duty pickups.
Find Verified Company Profiles by Industry & Location | ZoomInfo
www.zoominfo.com
logo for Unique Medical Systems. Unique Medical Systems. Manufacturing, Medical Devices & Equipment. Canada, Ontario, Oshawa ; logo for BRIC Engineered Systems.
manufacturing jobs in oshawa, ontario - Workopolis
www.workopolis.com
manufacturing jobs in oshawa, ontario · Manual Boring Mill Operator. Machine & Tool Products Canada Ltd. · Roll Forming Operator. Samco Machinery —Scarborough, ON ...
Tiercon - Automotive Components
tiercon.com
... manufacturing principles, and continuous improvement in the areas of ... Our workforce of more than 600 employees operates in five North American facilities ...
Canfab Packaging Inc.: Composite Can Manufacturer
canfabpkg.com
CANFAB PACKAGING INC. ... 750 Farewell St. Oshawa, Ontario, L1H 6N5. Products · Why Canfab · Possibilities · Eco-friendly · Videos · Contact · Careers.
Top Manufacturing Companies In Oshawa In 2025 - AeroLeads
aeroleads.com
Dewar Industrial Services Inc. Manufacturing · See All Employees. View more View less. Location: Oshawa, Ontario, Canada. Employees: 49. Website: ...
The Manchester of Canada – Industry In Oshawa
industryinoshawa.wordpress.com
"The Manchester of Canada" Oshawa is recognized as a city with a rich history of industrial growth. The development of numerous manufacturing establishments ...