The Best Manufacturers Make Parts Here
Find the best manufacturer for every part, every time.
Global Standard
This manufacturer holds one or more ISO (International Organization of Standards) certifications.
NORTHROP SALES has both domestic and global manufacturing facilities for but are not limited to:
- Diecastings -Aluminum, Brass, Bronze
- Plastic Injection Molded Applications- 2 Shot Molding, Prototypes, Class 100 Clean Room, Insert Molding. Very Short Lead Times!
- Aluminum Extrusions
- CNC Milling Turning, Laser Cut, Water Jet
- Aluminum, Brass, Bronze, Steel Forgings
- Short Run, Long Run Stampings
- Wire Forming
- Prototypes
- Sheetmetal
- Robotic Welding Assembly
- Thermoforming (vacuum pressure formed)
- Screw Machine parts - Low to High Volume Parts
- Rubber Molded Components - Compression, Injection Transfer Molding
- Powder Metal- Ferrous Non Ferrous AC DC Motors, Brushless Motors. Gray Ductile Iron Castings Steel Castings
- Many facilities are ISO-Certified
We offer our expertise to our Clients in recommending the most cost effective process for the development of a new Product whether utilizing Castings, Forgings, Machining or Stamped Application, from Prototyping to Production, within a time frame that meets your needs. We have the capability to deliver a complete application per your requirements.
Benefits include:
- Engineering Services
- Warehousing or Consignment of Product
- Short or Long Run Production
- Prototypes
- Fast RFQ Response
- Knowledge of Processes
Stockbridge Eng., Inc.
Stockbridge, Wisconsin
Job Shop / Contract Manufacturer
10-49
Global Standard
This manufacturer holds one or more ISO (International Organization of Standards) certifications.
Originally founded by the late Cyril Schneider in 1992, SEI is currently being run by his wife and three children. We are a woman-owned business located in East Central Wisconsin which specializes in the manufacturing of OEM brake products. The original building has been expanded several times and is now 37,000 square feet of production space and is an ISO 9001:2015 certified company.
SEI is equipped with precision turning equipment, CNC machining centers, surface grinders and dynamic & static balancing capabilities. You can rely on our commitment to the quality, craftsmanship and attention to detail that your project requires. We can manufacture small parts and up to 84″ OD’s with a maximum height of 63″ tall.
Engineered Component Solutions, LLC
Spring Lake, New Jersey
10-49
Global Standard
This manufacturer holds one or more ISO (International Organization of Standards) certifications.
Engineered Component Solutions provides design, manufacturing, and distribution services to a diverse base of OEM customers in the automotive, medical, telecommunication, aerospace, military, alternative energy, green applications, LED lighting, and other high-tech industries.
We take a full-service approach to supplying our customers with precision plastic, diecast and machined components and assemblies. We have longstanding contract manufacturing partners in North America and Asia. In China alone, we have a 15-year history of successful manufacturing.
Wherever we operate, we do so with under the supervision of our own team of project managers, engineers, and quality control. We routinely manufacture to the most stringent quality standards, including ISO 9001 and QS 9000. Facilities that produce components for medical devices are compliant with FDA and international (ISO 13485) quality standards. ECS becomes part of your team as if we are down the hall in your firm.
ECS takes the responsibility of production quality and logistics, shipping product to the USA or other facilities. Warehousing and vendor managed inventory, with billing on release, is an option to our qualified client base.
P&W Foundry is a full-service foundry specializing in the investment casting process of many alloys and rapid prototype of castings as well as a non-ferrous green sand foundry.
P&W has a full-service pattern shop and also offers complete machining and inspection capabilities in-house as well as custom metal fabrication services.
We offer the unheard of capability of making an investment casting in 2 days from start to finish.
Adroit Manufacturing
Waukesha, Wisconsin
10-49
Global Standard
This manufacturer holds one or more ISO (International Organization of Standards) certifications.
Adroit Manufacturing is an ISO 9001:2015 certified manufacturing company based in Waukesha, WI, USA. We are specialized in manufacturing of custom manufactured components with guaranteed Quality and Cost Savings.
With our sister facility in India, we are capable to offer excellent manufacturing services at extremely competitive and cost effective rates.
Manufacturing Services we offer:
-CNC Machining ( In house USA and INDIA)
-Mechanical Assembly ( In house USA and INDIA)
-Casting
-Forging
-Extrusion

