Portage, Michigan — US Manufacturing

Precision
Manufacturing
You Can Trust

Alph Industries is a contract manufacturer specializing in appliances, electrical systems, and electronics — delivering quality components that power the world's best brands.

Our Capabilities → Request a Quote
20+
Years Experience
500+
Products Built
98%
On-Time Delivery
✅
ISO Certified
Quality Management
Core Manufacturing Services
🏠
Appliance Manufacturing
OEM
⚡
Electrical Systems
UL Listed
🔌
Electronics Assembly
SMT
🔧
Sheet Metal Fabrication
CNC
🧩
Custom Engineering
DFM
150+
Clients Nationwide
Appliance Manufacturing Electrical Components Electronics Assembly PCB Manufacturing Sheet Metal Fabrication Custom Engineering Quality Assurance ISO Certified Facility Appliance Manufacturing Electrical Components Electronics Assembly PCB Manufacturing Sheet Metal Fabrication Custom Engineering Quality Assurance ISO Certified Facility
ISO
Certified
Who We Are

Built on Precision.
Driven by Innovation.

Since our founding in Portage, Michigan, Alph Industries has been the manufacturing partner of choice for companies demanding precision, reliability, and scalable production capacity.

We combine cutting-edge technology with deep engineering expertise to deliver components that meet the most demanding specifications.

⚙️
Advanced Manufacturing Facility
50,000 sq ft in Portage, MI with state-of-the-art CNC and precision tooling.
🔬
In-House Quality Control
Dedicated QA lab with CMM inspection, electrical testing, and full traceability.
🇺🇸
US-Based Domestic Manufacturing
Proud American manufacturer supporting domestic supply chains and local Michigan workforce.
Learn Our Full Story →
What We Build

Core Manufacturing Capabilities

From high-volume production to custom prototype development — our capabilities span the full spectrum.

01
🏠
Appliance Manufacturing
OEM and contract manufacturing for household and commercial appliances — heating elements to complete control modules.
02
⚡
Electrical Systems
Custom wiring harnesses, power distribution units, switchgear components, and electrical sub-assemblies for industrial applications.
03
🔌
Electronics Assembly
PCB assembly, SMT and through-hole soldering, functional testing, and complete electronic module assembly with full traceability.
04
🔧
Sheet Metal Fabrication
Precision laser cutting, CNC punching, bending, and welding for enclosures, brackets, chassis, and structural components.
05
🧩
Custom Engineering
End-to-end product development from concept through production with DFM reviews and prototype builds.
06
📦
Turnkey Production
Complete supply chain management, procurement, assembly, testing, and fulfillment — all under one roof.
View All Capabilities →
20+
Years in Business
150+
Clients Nationwide
99%
Quality Acceptance Rate
50k sqft
Production Facility
Why Alph Industries

The Partner You Can Build On

Here's what sets us apart from the competition.

01
Uncompromising Quality Standards
Every component undergoes multi-stage quality inspection with rigorous documentation and full traceability.
02
Responsive & Flexible Production
From prototypes to high-volume runs — our flexible cells scale to your demand without compromising lead times.
03
Engineering-Led Approach
Our team provides DFM feedback early, reducing costly iterations and getting your product to market faster.
04
Michigan-Based Reliability
Located in Portage, MI — the heart of America's industrial Midwest. True domestic manufacturer.
🎯
99.4%
First-pass quality acceptance rate
⏱️
48hr
Average quote turnaround time
🏭
50k sqft
State-of-the-art production facility
🤝
10yr avg
Average client partnership length

Ready to Start Your Next Project?

Get a custom quote within 48 hours. No obligation.

Request a Quote Today →