JS Machinery
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  1. 01 — Roll forming

    Precision formed.
    Revolution by revolution.

    Roll forming for tube manufacturing has been Schöler's core competence since 1928 – and continues at JSM at the highest level.

  2. 02 — Fin rolling

    Flat strip in.
    Perfect fins out.

    Rolling and punching of fins for all common types of heat exchangers – automotive, e-mobility and HVAC/R.

  3. 03 — Turn-key

    From tool to
    complete system.

    From spare part to all-inclusive service contract – the right product for everything related to heat exchanger manufacturing.

Product world

From tool to complete turn-key system.

From spare part to all-inclusive service contract – we always offer the right product for everything related to heat exchanger manufacturing.

01

Brazed aluminium heat exchangers

Systems for fin rolling and punching, tube welding and folding, assembly lines and general automation and handling technology.

02

Mechanical HVAC/R heat exchangers

Solutions for fin stamping, tube bending and tube expanding.

03

Presses

Universally applicable servo presses, eccentric and hydraulic presses, as well as high-speed laminating presses.

04

Engineering & services

Engineering, aftersales and services for toolmaking, software development and process data collection.

Our promise

Because excellence is not a coincidence, but a commitment. JSM stands for quality, innovation and collaborative partnership.

Machines in motion

See our machines at work.

Watch the films
Tradition meets innovation

Two of the most experienced names in heat exchanger machinery – under one roof.

1928Schöler founded in Pansdorf
50+countries served by JDM
2024JSM founded in Lübeck
1928

Schöler GmbH

Founded in Pansdorf near Lübeck. For over 90 years a global system supplier for the heat exchanger industry.

1990

JDM, Ningbo

Grows into one of the world's leading makers of heat exchanger machines – listed in Shanghai, active in 50+ countries.

2024

JS Machinery GmbH

Schöler's IP and engineers join forces with JDM – European precision, Asian manufacturing strength.

Career

Build the machines
that build the future.

We are a young company with a 90-year legacy. Join a team of engineers who know the technologies, the customers and the market firsthand.

See open positions