Precision Heat Treatment. Guaranteed Low-Distortion.

High-Volume Vacuum Carburizing & Gas Quenching with Zero Defects since 2006.

Precision Heat Treatment. Guaranteed Low-Distortion.

High-Volume Vacuum Carburizing & Gas Quenching with Zero Defects since 2006.

Welcome to AMG ENGINEERING

Heat Treatment Services (HTS) is a business unit of ALD Vacuum Technologies GmbH – a global leader in manufacturing furnaces for vacuum  metallurgy and vacuum heat treatment.

Heat Treatment Services (HTS) is a global leader in manufacturing furnaces for vacuum  metallurgy and vacuum heat treatment.

At HTS, we deliver the most advanced technology of heat treatment to customers who wish to benefit from the advantages of ALD technologies without investing own facilities or operating the whole technology. Our services are available at three global centers in Germany, USA and Mexico. The fourth plant in China began operations in 2021.

Quality of State-of-the-Art technologies

Heat Treatment Services (HTS) demonstrates mastery of heat treatment in the treatment of thin-walled parts and small parts that require maximum precision in heat treatment. The materials are heat treated in State-of-the-Art ALD machines.

Low Pressure Carburizing (LPC)

LPC has been established as one of the most popular case hardening processes.

High Pressure Gas Quenching (HPGQ)

HPGQ is combined in most cases with a vacuum heat treatment such as low pressure carburizing (LPC).

We are the best option for you and your company

We utilize State-of-the-Art heat treating technologies available from ALD. Our well-known equipment such as ModulTherm® and DualTherm® accommodate the demand of outsourcing in the wide field of hardening and heat treating. HTS provides commercial heat treating services with industrial scale in a timely manner.

years of experience in the market

GM Supplier Excellence Award

Million+ Parts processed and produced

Zero Returned Parts

Who we serve for

We have bee working successfully for companies and industries for many years

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GeneralMotors

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Ford

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Magna

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Stellantis

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Caterpillar

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Creed Monarch

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Crown Equipment Corporation

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Delta Research

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INTERSTATE-McBEE

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JTEKT

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KA-Wood Gear & Machine

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Miba

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NN, Inc.

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Progress Rail

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PurePower Technologies

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RBC Bearings

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SFS

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Systrand

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Warren Screw Products

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DAUCH

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Eaton

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Parker

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ABB

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Littelfuse

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Aerospace

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Automotive

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Medical

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General Industry

Our Facilities

Quality and safety are central to everything we do at HTS. We are committed to protecting our employees in the workplace while consistently meeting our customers’ deadlines and expectations. HTS supports this commitment with the capability to handle nearly any project, operating four heat-treating plants strategically located around the world.

Any Questions?

Let us know how we can help.