- 6 leading manufacturers
- 59 additional suppliers
- 25 states and provinces
- 11 related categories
- 2 guide sections
Outsource Manufacturing Companies
IQS Directory is a top industrial directory listing of leading industrial outsource manufacturing companies and suppliers. Access our comprehensive index to review and source outsource manufacturing companies with preview ads and detailed product descriptions. These outsource manufacturing companies can provide outsource manufacturing services to your specifications and application needs. A quick and easy to use request for quote form is provided for you to contact these outsource manufacturing companies and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. We are the right resource for your information requirement whether its for machine outsourcing, outsource manufacturing resources, or outsource manufacturing products.
Suppliers located in NY, IL, WI +22 more states
Contents (4 sections)
Leading Outsource Manufacturing Manufacturers
Showing all 6
Certification, declaration and ownership records are on file for 1 of 6 suppliers in this list, from supplier reports IQS reviewed. A supplier without one listed may still hold it.
| Placement No. | Manufacturer | Location | Contact | Actions | |
|---|---|---|---|---|---|
| 1 | Hankscraft, Inc.Since 1920, Hankscraft Inc. has been a leader in the contract manufacturing industry, producing dependable and high-quality products for all of our customers. We pride ourselves on our contributions to the industry and being industry experts. From plastics, to metals, to assembly we can manage your entire program. | Reedsburg, WI | |||
| 2 | Acro Industries, Inc.Acro Industries Inc. was founded in 1974 and specializes in contract manufacturing, sheet metal fabrication, CNC machining, and metal stamping. Throughout the entire process, we work closely with the customer to customize the design to your needs. We will also help with the supply chain management process. | Rochester, NY | |||
| 3 | Hi-Rel Plastics & MoldingAt Hi-Rel Plastics & Molding, we provide contract manufacturing solutions centered on precision plastic molding, component production, and dependable support for demanding applications. Our company works with customers that require consistent quality, repeatable manufacturing, and carefully controlled production processes.
Hi-Rel Plastics & Molding states: EU RoHS (Supplier-reported, reviewed Sep 2026), EU REACH (Supplier-reported, reviewed Sep 2026), Small Disadvantaged Business (Supplier-reported, reviewed Sep 2026), Minority-owned business (Supplier-reported, reviewed Sep 2026) | Riverside, CA | |||
| 4 | AccraFab, Inc.At AccraFab, we specialize in contract manufacturing solutions designed to meet the diverse needs of customers across a wide range of industries. We provide precision metal fabrication, machining, and assembly services to produce high-quality components and finished products. Our company combines advanced manufacturing technologies with technical expertise to deliver reliable solutions for complex production requirements. | Liberty Lake, WA | |||
| 5 | Amtech ElectrocircuitsAt Amtech Electrocircuits, we specialize in contract manufacturing services, delivering high-quality electronic assemblies and manufacturing solutions for a wide range of industries. Our company focuses on producing reliable printed circuit board assemblies (PCBAs), electronic components, and integrated electronic systems that meet demanding performance requirements. | Troy, MI | |||
| 6 | Chemtech Services Inc.At Chemtech Services, we provide contract manufacturing solutions designed to meet the diverse production requirements of industrial and commercial customers. Our company specializes in chemical processing, custom blending, formulation, and manufacturing services that support a wide range of applications. | Romeoville, IL |
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Leading outsource manufacturing manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional Outsource Manufacturing Companies
The category’s other outsource manufacturing companies are listed on their own page, with location, phone and website where each supplier provides them.
View 59 Additional Outsource Manufacturing CompaniesDo not see your company listed in Outsource Manufacturing?
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Quick Answers
- How many outsource manufacturing manufacturers are listed on IQS Directory?
- 6 leading manufacturers and 59 additional suppliers.
- Where are outsource manufacturing manufacturers located?
- The listed suppliers are in 25 states and provinces: New York (8), Illinois (7), Wisconsin (7), Pennsylvania (6), Michigan (4), Minnesota (4), California (3), New Jersey (3), and 17 more.
- How do I get quotes from outsource manufacturing suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
Outsource Manufacturing
Outsource manufacturing is performed by a company that was hired to manufacture parts and products for another company. There are usually international connotations with this term, though it may be used interchangeably with contract manufacturing, offshoring, or subcontract machining. No exact definition of these business processes is widely accepted and they are all similar to each other. The most common definition of outsource manufacturing is when the manufacturing that one company needs performed is hired out to a different company that is ultimately responsible for the manufacturing. The manufacturing work is given to an outside source, which is where this term originates.
Applications of Outsource Manufacturing
Many companies participate in outsource manufacturing because of reduced production costs that are made possible through economies of scale, which is a theory that holds that, as a company grows and produces more goods or provides more services, their costs will probably decrease and economic growth will be achieved. While there are many kinds of manufacturing processes, there are also many different subcontractors willing to perform outsourced work. Whether it is milling, etching, or welding, companies in North America or around the world are willing to accept the contract.
Outsource manufacturing is used by companies in many industries, including:
- Aerospace
- Automotive
- Construction
- Electronics
- Food and Beverage
- Marine
- Medical
- Pharmaceutical
Process of Outsource Manufacturing
Outsource manufacturing usually follows a standard business model. A company decides that it is going to hire an outside company to provide certain manufacturing services. It solicits job estimates from various companies in that business. Usually, these companies are exclusively subcontractors that do outsourced work. They provide the hiring firm with bids based on the labor, tooling, and material costs. The hiring firm then makes a selection based on what they interpret is the best service and the most cost-effective. Companies that outsource their manufacturing work have chosen not to purchase or rent their own production facility in order to take advantage of possible cost savings while avoiding the hassles and responsibilities of manufacturing themselves. The two companies discuss details, such as the length of the contract, the amount paid, and the specific manufacturing services to be provided, and, once in agreement, sign a contract. Other options beyond outsource manufacturing include subcontract machining, contract assembly, or manufacturing for a specific industry, such as aerospace, chemical, or pharmaceutical plants. Hiring manufacturing services is also similar to working with an original equipment manufacturer (OEM). OEMs fabricate products that are purchased by the hiring firm and sold under the branding of that same company. In both cases, the firm that is hired to do the actual work is not the same firm who designs, advertises, retails, and profits from the services.
More Outsource Manufacturing Information