Doss Job Shop & Contract Manufacturing Database
Don’t sacrifice quality or localization of your supply chain. Buy from the best job shops and contract manufacturers with the Doss Free Job Shop & Contract Manufacturing Database.


Build Lasting Supplier Partnerships
Finding the right machine shop comes down to aligning technical capabilities, quality systems, operational scale and of course, price. The most successful manufacturing relationships develop when capabilities truly complement requirements. Our comprehensive database enables precise matching of your needs with verified shop capabilities, creating partnerships built on technical alignment as well as proximity.

Rapid-Line, Inc., established in 1926 and based in Grand Rapids, Michigan, is a full-service, employee-owned metal fabrication and contract manufacturing company. Operating from a 66,000-square-foot facility, they offer a comprehensive range of services, including laser and water jet cutting, CNC machining, forming and bending, welding, punching and stamping, tube bending, aluminum extrusion fabrication, powder coating, assembly, and packaging. Serving industries such as transportation, furniture, consumer products, medical, electronics, military, automotive, material handling equipment, display systems, industrial machinery, and aerospace, Rapid-Line is ISO 9001:2015 certified and emphasizes lean and green practices to enhance efficiency and sustainability. Their vertically integrated operations and commitment to quality ensure dependable, single-source solutions for clients' metal fabrication needs.
Frequently Asked Questions
The database is completely free and open-source. Search by location, company size, and primary capabilities. There's no catch—Doss is operations software built for manufacturing. We are a single source of truth from procurement to production, it only helps us to help our customers find the right supply partners.
Yes, if it is available. If it is available, find email address(es), phone number(s) and website for each entry. No need for intermediaries, direct communication is always best.
It varies. Some shops provide extremely comprehensive information about their capabilities, certifications, services, and specializations, while others are a bit more concise.
Absolutely. The database includes everything from single-employee specialty shops to larger operations that have been around for 100+ years. You can filter by size, location and capabilities to find the right sourcing partner for your project.
Securing Supply Chains in Uncertain Times
Global manufacturing faces unprecedented challenges—from tariff fluctuations and trade restrictions to regional disruptions and logistics constraints. Our comprehensive database enables strategic diversification across geographic regions, creating availability and capacity in your supplier network. By identifying and qualifying alternative suppliers before disruptions occur, you can keep lines up and maintain production continuity regardless of changing trade policies, shipping delays, or regional manufacturing limitations.