Vanguard Manufacturing is a B2B wire harness design manufacturer in the USA. Our OEM wire services include: cutting, stripping and molding of various wire connectors and harnesses used in a wide range of industries: Automotive, RV, Trailer Manufacturing, Truck and Van Accessory markets, Agricultural, Military and various other markets that require wire connectors or harnesses.


Custom Wiring Services:


We have helped our customers design harness and connection solutions for over 30 years. We can assist your engineering department and staff to provide your company with a quality design solution at the lowest cost possible. We have several existing molding solutions that can accommodate a wide variety of needs, from single conductor to seven conductor molded plugs. We can install a wide variety of terminals, Mate-N-Lok style connectors and dip soldering or splicing, whatever the application dictates. We can design a custom wiring solution for your specific application. Call us toll-free or visit our website for more information.





We have several injection molding presses that we can use to over-mold or mold a wide variety of parts used in a wide range of industries. We can assist in the die building as well to ensure a complete and timely conclusion to your project. Our molding capacity allows us to make sure that when you place an order, your order ships within the lead time committed to. We can use our expertise to ensure that your wiring solution is manufactured to your specific requirements Give us a call to discuss your specific molding or over-molding design needs.



We can fabricate a wide range of wiring solutions to fit your exact specifications. We like to tell customers that “If we can’t do it, it probably can’t be done”. We have a wiring harness facility and a custom coating facility as well as access to several very talented companies we work along side of to ensure that we can provide a “One Stop Solution” for our customers. We can fabricate a wide range of products including molded circuit board boxes as well as fabrication metals if needed to fit your application. Give us a call to discuss your specific fabrication needs.


Wiring Components



VanGuard Manufacturing also works with clients who are seeking to develop new products or ideas. We can help you take your idea from infancy to invention by offering our expertise and product development skills. We can help you to develop functional prototypes and samples for you to show to potential customers. We can bring in expertise from a wide range of our suppliers to assist in the development process as well. Our team of skilled designers and manufacturing engineers will help bring your ideas to realty. Contact us today to discuss your invention or idea!




We can help you design a wire harness solution to meet your specific application. We can take a project through the entire process of design through production and testing. Let us use our expertise to ensure that your wiring solution is manufactured to your specific requirements Give us a call to discuss your specific wire assembly or harness design needs.



Home | Manufacturer | Services | Brochures | Policies | Site Map | Contact | Products
Wire Harnesses | Trailer Harnesses | Wiring Kits | Trailer Lights | Molded Connectors

Vanguard Manufacturing, Inc.
1975 Waldorf St NW Suite B
Grand Rapids, MI 49544
Phone: 888-241-5940 or 616-241-5940
Fax: 616-241-3997 or 


Grand Rapids Michigan Website Company


We will assist you in engineering and developing a wire harness design specific to your application.

We are constantly developing new products to enhance the design of our wire harness products.

We offer a full range of wire harness testing to ensure our product meets your specific and special requirements.

Our production staff has a minimum of 5 years experience in the wire harness manufacturing and design fields.