OEM BRANDS
TRUSTED BY THE WORLD'S LEADING MANUFACTURERS
From heavy fabrications to hydraulics, Hol-Mac gives global OEMs a single, ISO-certified source for precision subcomponents built to their exact standards.
Hol-Mac Corporation has spent over 60 years earning the trust of the world’s most demanding Original Equipment Manufacturers. Our four OEM brands — Hol-Mac Fabrications, Hol-Mac Hydraulics, Hol-Mac Electrical, and Anel Corporation — serve as a trusted supplier to industry leaders including Caterpillar, Komatsu, John Deere, Bobcat, Kubota, and more.
From heavy steel fabrications and hydraulic cylinders to electrical wiring harnesses and custom fluid system tanks, we operate as a vertically integrated manufacturing partner — giving OEMs a single, accountable source for critical subcomponents. As an ISO 9001 certified company, Hol-Mac holds itself to the same quality standards its customers do.
Hol-Mac Fabrications
Heavy steel fabrications and custom subassemblies
Hol-Mac Fabrications designs and manufactures heavy custom steel fabrications, structural subcomponents, and complex assemblies for OEM production programs worldwide. With over 60 years of fabrication experience, state-of-the-art equipment, and rigorous process controls, we deliver tight-tolerance parts that integrate directly into our customers’ production lines — on spec, on schedule, and built to perform in the most demanding field conditions.
Our capabilities include CNC plasma cutting, laser cutting, roll forming, robotic welding, shot blasting, and full assembly — all under one roof, all held to ISO 9001 standards.
Hol-Mac Hydraulics
hydraulic, pneumatic, telescopic cylinders & rotary manifolds
Hol-Mac Hydraulics engineers and manufactures custom hydraulic cylinders, pneumatic cylinders, telescopic cylinders, and rotary manifolds for OEM applications across construction, mining, forestry, and heavy industrial equipment.
Every cylinder is built to your exact performance specifications — bore diameter, stroke length, operating pressure, mounting configuration, and sealing requirements — and manufactured with the quality controls demanded by the world’s leading OEM supply chains. We don’t sell off-the-shelf. We build what your machine actually needs.
Hol-Mac Electrical
Custom electrical wiring harnesses and specialized assemblies
Hol-Mac Electrical manufactures custom electrical wiring harnesses and specialized electrical assemblies for OEM and proprietary equipment applications. Our in-house electrical manufacturing capability is a strategic advantage: by producing wiring harnesses alongside the mechanical and hydraulic components they connect, we ensure full system compatibility and streamline integration for our OEM partners.
This vertical integration also provides meaningful supply chain resilience, keeping critical electrical components within our own production network rather than dependent on outside vendors.
Anel Corporation
Precision-manufactured fluid system tanks and custom fabrications
Anel Corporation has been a trusted OEM supplier since 1965, manufacturing custom fuel tanks, hydraulic tanks and reservoirs, water tanks, custom metal fabrications, and application-specific tooling and fixtures for original equipment manufacturers across construction, forestry, mining, refuse, transportation, and heavy industrial sectors.
As a vertically integrated manufacturer, Anel works directly with your engineering team from concept through production — improving design for manufacturability while delivering the dimensional accuracy and finish quality your application demands.
CONTACT:
For Sales Inquiries on OEM products/services, please contact Collins Barnes at 601-803-8572 or email barnes.collins@hol-mac.com.
Quality Excellence Award
Quality Commitment Award
Quality Governor's Award
certification
award
in Mississippi
award