Roth Composite Machinery GmbH

Filament winding machines, turnkey production plants for CNG/hydrogen/LPG pressure vessels (CPV), pipes, tanks, rocket motor cases, machine parts, aircraft and automotive parts, etc., made from FRP. UD prepreg machines, curing ovens, extraction machines. Installation and worldwide service.

Bauhofstrasse 2
Steffenberg, 35239 DE

ROTH Industries


A Message from Roth Composite Machinery GmbH

The world’s fastest production line for LPG vessels

Roth Composite Machinery from Steffenberg sets new standards in the mechanical engineering as regards the series production of liquefied petroleum gas vessels using the filament winding technology.

As Seen In CompositesWorld

Roth Composite’s CAMX booth.

CAMX 2018 preview: Roth Composite Machinery
Roth Composite Machinery (Steffenberg, Germany) is emphasizing its filament winding and prepreg abilities, with specific focuses on its ROTHAWIN technology, robot winding and the Type 1-ECO machine.

filament winding machine

Roth Composite Machinery launches small series filament winding machine
The company’s Type 1-ECO is a cost-efficient model for small series as well as manual production processes.

filament winding machine

Roth develops filament winding machine for Ariane 6 rocket components
Designed specifically to handle the Ariane 6 boosters, Roth’s filament winding plant is one of the world’s largest machines of its kind.

composite rebar

Five highlights from JEC World 2018
It’s not Spring without a trip to Paris, France for the JEC World 2018 composites conference. It’s become a very big show, and thus, offers some big announcements and some developing trends.

Roth Composite Machinery filament winder

JEC World 2018 preview: Roth Composite Machinery
Roth Composite Machinery (Steffenberg, Germany) will be exhibiting at the JEC World in Paris in Hall 6 at stand D40. The company will showcase its machine manufacturer competences in filament winding, prepreg and organic sheet production. 

Roth develops high-volume LPG tank line
The gantry-based filament winding system is designed to produce as many as 600,000 plastic-lined, glass fiber-overwrapped liquefied petroleum (LPG) gas pressure vessels per year.

Roth Machinery intros new laboratory prepreg line
Roth Composite Machinery GmbH (Steffenberg, Germany) has introduced a new laboratory line for prepreg as well as organic sheet applications, which represents an approximate investment of 1 million Euro.

People on the move: April 2017
Here is this month’s people on the move news in the composites industry.

JEC World 2017 exhibit preview
JEC World will be held March 14-16 in Paris. CW previews some of the products and technologies that will be at the show.

Automated filament winding aids segmented blade production
Roth Composite Machinery system is part of ENERCON’s optimized production for modular blades.

CAMX 2016 preview: Roth Composite Machinery
Roth Composite Machinery GmbH (Steffenberg, Germany) is featuring its line of automated filament winding systems.

News Briefs: Aug. 30, 2011
EHA becomes EHA Composite Machinery GmbH; Gurit earns ISO/TS 16949:2009 certification; C. A. Litzler joins AFMA.

Delivery head

A Filament Winder Buyer's Guide
Specifying that new machine with your process and product in mind.

Product Categories of Roth Composite Machinery GmbH

Primary manufacturing equipment
  • Automatic tape layers
  • Continuous laminating machines
  • Automated fiber placement machines
  • Filament winding machines and software controls
  • Impregnation lines
Tools/tooling materials
  • Mandrels
    • Mandrels, aluminum
    • Mandrels, steel
    • Mandrels, other
Auxiliary processing equipment, repair equipment, and supplies
  • Auxiliary processing equipment
    • Drying equipment
    • Mandrel extractors, hydraulic
    • Ovens
Fiber converting/prepreg manufacturing equipment
  • Coaters, knife-over-roll
  • Coaters, reverse roll
  • Coaters/laminators
  • Tensioning equipment
  • Impregnation lines
    • Impregnation lines, hot melt
    • Impregnation lines, solvent
Design, testing, consulting, other services
  • Consulting
    • Consulting, process development