Trusted Supplier to
Top Manufacturers

High Quality,
Tight Tolerances

KFH has one of the lowest defect rates in the industry and can often meet tolerances that other shops can’t.

Over 100 Years
of Excellence

KFH has one of the lowest defect rates in the industry and can often meet tolerances that other shops can’t.

Assembly Services

Mechanical Assembly Service Capabilities

Featuring custom multifaceted mechanical assembly and just-in-time assembly services, Keystone Friction Hinge happily works with several major industrial sectors. We offer mechanical assembly, in addition to multifaceted bench and table top assemblies, and feature both automated and manual assembly methods. Since we are ISO 9001:2008 certified, we’re ready to handle even your most sensitive assembly projects. To learn about our contract mechanical assembly services and more, including design, testing, and inspection options, please contact Keystone today.
Title Description
General Capabilities Custom Mechanical Assembly
Just-In-Time
Assembled Products Mechanical Equipment
Assemblies
Mechanisms
Welded Assemblies
Industry Focus Automotive
Appliance
Construction
Furniture
Military
Plumbing
Wire Brush
Vibration Control
Industry Standards ISO 9001:2008 – Quality Management System International Organization for Standardization

In compliance with MIL-Specs, ASTM, ANSI & SAE Industry Standards

Assembly Service Automated Assembly
Assembly refers to the complete assembly of a customer’s finished product.
Additional Services Provided Design
Inspection
Product Packaging
Testing

KFH has a culture that is engaged and wants to do the right thing; from the top guy in the company to the people who are building the parts.

Tom Hughes, Weiler Corporation