ACS/About
A manufacturer of custom electrical assemblies for OEMs.
ACS Direct designs, prototypes, tests, and manufactures custom electrical assemblies for leading companies worldwide. With firsthand experience owning and operating a custom cable and wire harness manufacturing business, we understand the challenges our customers face.
Highest quality. Competitive prices. True partnership.
The foundation of ACS Direct was built by offering our customers products of the highest quality at very competitive prices. Our dedication to true partnership and our determination to ensure mutual success set us apart.
We streamline your supply chain, reduce risk, and deliver exceptional value through dependable quality and competitive total landed costs.
ACS Direct will do what other companies simply can't or won't.

Run by operators, not a sales desk.
ACS Direct is led by two people with complementary track records. When you call, you talk to people who have built these products and owned the risk of shipping them.
International supply chain
30+ years
Three decades inside international supply chains, building and sourcing through the same factories in Taiwan, China, and Thailand we manufacture in today. Direct relationships, not a broker chain.
Domestic manufacturing & workmanship
~20 years
Nearly two decades running domestic manufacturing, including several years on the board of the industry association that co-authors the IPC/WHMA-A-620 workmanship standard for cable and wire harnesses.
Three things we refuse to compromise.
Highest quality
Products of the highest quality, built to certified process discipline and 100% electrically tested before they ship.
Competitive prices
Direct-from-Asia economics, delivering exceptional value on total landed cost.
True partnership
Urgency, accountability, and proactive problem-solving on every project. We do what other companies simply can't or won't.
Grand Rapids front office, global manufacturing.
ACS Direct is headquartered in Grand Rapids, Michigan, with a satellite office in Indianapolis, Indiana. Our manufacturing facilities are in Taiwan, China, and Thailand, with contract manufacturing and warehousing in Grand Rapids.