What UNICOR GmbH does

UNICOR GmbH, headquartered in Haßfurt, Germany, designs, develops, manufactures, and sells machinery for the production of corrugated plastic pipes. Founded in 1984 and majority-acquired by Austrian family-owned conglomerate GAW (Grazer Armaturen Werke) in 2012, the company has built a specialized portfolio centered on Corrugator machines (small UC 15–UC 135, medium UC 210–UC 800, and large UC 1200/UC 1800 models producing pipes from 3 mm to 1,800 mm in diameter) complemented by five families of proprietary die heads (DDH, CDH, SWESY, DWP, SWP) and the patented UNICOOL water-cooled vacuum system that delivers energy efficiency and process stability. Over 35 years, UNICOR has accumulated more than 20 patents and an in-house R&D team supporting a technical center where customer-specific process development is conducted.

The business sells capital equipment through direct, high-touch field sales, with more than 90% of output exported and reach across all continents. Customer end-use segments are diversified across automotive (cable harnesses, fuel lines), medical (ventilators, anesthesia, sleep apnea devices), infrastructure (large-diameter drainage up to 1,800 mm), cable protection/electrical installation, and special applications (white goods, HVAC/sanitary, food). Revenue is generated from one-time equipment sales of corrugators and die heads, turnkey process-chain integration projects, spare parts, and a used-machinery secondary market, with pricing conducted on a quote basis given the bespoke configuration of each line. A new 24,300 m² production and office facility in Haßfurt (groundbreaking June 2024, completion scheduled May 2025) signals an explicit capacity build-out to support the order pipeline.

Name

UNICOR GmbH

Legal name

UNICOR GmbH

Website

https://unicor.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

51–100 employees

Short description

UNICOR GmbH, based in Haßfurt, Germany, manufactures corrugator machines and proprietary die heads used by industrial pipe producers to make corrugated plastic pipes from 3 mm to 1,800 mm in diameter for the automotive, medical, infrastructure, and electrical-installation sectors.

Ownership category

akta.pro rank

Headquarters

HQ city

Haßfurt

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Supply Chain, Infrastructure

Revenue model

1. Corrugator Machine Sales: UNICOR manufactures and sells industrial Corrugators (corrugated pipe production machines) across small, medium, and large categories. Machines are sold as complete equipment including die heads and turnkey solutions.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

UNICOR GmbH designs, develops, manufactures, and sells industrial corrugator machines and specialized die heads for the production of corrugated plastic pipes. The product range spans small (UC 15 Vario through UC 135), mid-sized (UC 210 to UC 800), and large (UC 1200 and UC 1800) machines producing pipes from 3 mm to 1,800 mm diameter, complemented by turn-key process integration services and spare-parts support.

Product overview

UNICOR GmbH is a manufacturer of corrugated pipe production machinery, operating as a single unified product line centered on Corrugator machines and Die Heads. The core portfolio consists of three categories of Corrugators (Small-sized UC 15 to UC 135, Mid-sized UC 210 to UC 800, and Large-sized UC 1200 and UC 1800 producing pipes from 3 mm to 1,800 mm diameter) complemented by five Die Head series (DDH, CDH, SWESY, DWP, and SWP). The company's proprietary UNICOOL cooling system is integrated across the machine lineup as a key technological differentiator. Additional offerings include Turnkey Solutions for complete process chain integration, QSERF service portal, spare parts, and used machinery.

Differentiator

Problem solved

Functional benefit

Products and services

• Small Corrugators (UC 15 Vario / UC 36 / UC 58 / UC 58 Vario / UC 65 / UC 90 / UC 135) Compact corrugated pipe production machines for small-diameter corrugated pipes, including UC 15 Vario, UC 36, UC 58, UC 58 Vario, UC 65, UC 90, and UC 135 models, capable of producing corrugated pipes from approximately 3 mm inner diameter up to 135 mm diameter for automotive, medical, and electrical installation applications.
• UC 90-G3 Corrugator Third-generation small Corrugator machine producing 40 mm double-wall corrugated pipes per EN 61386-24, with two synchronized servomotors, revised vacuum system, new curve, and new mould block design integrated with the UNICOOL cooling system.
• Mid-sized Corrugators (UC 210 / UC 280 / UC 3XX / UC 5XX / UC 800) Medium-format corrugated pipe production machines including UC 210, UC 280, UC 3XX, UC 5XX, and UC 800 models for mid-range diameter production serving cable protection, infrastructure, and industrial pipe applications.
• Large Corrugators (UC 1200 / UC 1800) Large-format corrugated pipe production machines including UC 1200 and UC 1800 models capable of producing corrugated pipes up to 1,800 mm diameter for infrastructure, wastewater, drainage, and large-scale municipal applications.
• DDH Die Head UNICOR DDH-series die head for corrugated pipe production, providing the precise extrusion interface critical to UNICOR's machine output.
• CDH Die Head UNICOR CDH-series die head for corrugated pipe production extrusion.
• SWESY Die Head UNICOR SWESY-series die head for corrugated pipe production extrusion.
• DWP Die Head UNICOR DWP-series die head specifically recommended for double-wall pipe production, including NW 32 outer diameter with UC 36 or UC 58 corrugators.
• SWP Die Head (incl. SWP 58 ML) UNICOR SWP-series die head for corrugated pipe production, with the SWP 58 ML variant offering a modular design supporting up to three different layers and pulling wire insertion on 3-layer pipes.
• Turnkey Solutions Complete process chain integration services through specialized engineers who integrate UNICOR Corrugators into complete production process chains, delivering a total process tailored to corrugated pipe manufacturing customers.
• Spare Parts Service Replacement parts and components supplied for UNICOR corrugated pipe production machines to support installed base maintenance and uptime.
• Used Machinery Pre-owned UNICOR machines including UC 500/40 i V, pipe scrapers, extruder combinations, and EICON haul-off systems offered to customers seeking secondary-market corrugated pipe production equipment.

Quantifiable outcome

• Up to 70 m/min production speed with the UC 36 G3
• +5 more outcomes

Segments5 records

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Olmas S.r.L.coreStrategic or Co-development Partner · 11 November 2025UNICOR GmbH (Germany) and Olmas S.r.L. (Italy) announced a strategic partnership in November 2025. Together the two companies bring more than a century of combined experience in the development and production of machinery for corrugated plastic pipes. The collaboration combines tradition, innovation, and a future-oriented vision to strengthen both companies' positions in the global corrugated pipe machinery market.

Scale indicators8 records

Recent moves8 records

Expansion highlights3 records

Direct peers

• Olmas S.r.L. Italian manufacturer of corrugated plastic pipe extrusion machinery. UNICOR's strategic partner since November 2025, indicating direct product overlap and shared customer base in the global corrugated pipe machinery market.
• Rollepaal: Dutch manufacturer of pipe extrusion lines, including corrugated pipe equipment. Closest direct competitor to UNICOR outside of Olmas, serving similar pipe converters across drainage, cable protection, and pressure pipe segments.

Broad incumbents

• KraussMaffei: German-headquartered broad plastics and rubber machinery manufacturer. Larger incumbent with portfolio overlap in extrusion technology, but does not specialize exclusively in corrugated pipe equipment the way UNICOR does.
• Reifenhäuser Group: German extrusion technology group producing blown film, flat film, and pipe/profile extrusion lines. Operates in adjacent extrusion machinery categories and competes for the same plastics converters that buy corrugators.
• Battenfeld-Cincinnati: Specialist in extrusion technology for pipe, profile, and film applications. A broader incumbent that competes in pipe extrusion lines, with overlap in the corrugated and smooth-wall pipe categories served by UNICOR's customers.
• Cincinnati Milacron (Extrusion): Legacy US plastics machinery group with strong extrusion heritage, including pipe and profile lines. Larger broad incumbent that overlaps with UNICOR at the converter-customer level but does not focus exclusively on corrugation.

Regional players

• AMUT S.p.A. Italian manufacturer of plastics processing machinery including extrusion lines for pipe and profile. Comparable to UNICOR in plastics extrusion capability with regional Italian/European focus, providing direct competition in select pipe categories.

Emerging players

• Plastics Extrusion Machinery (SICA): Italian maker of pipe extrusion and corrugator equipment for plastic and composite pipes. Smaller niche player than UNICOR but competes for similar converters in cable protection and infrastructure pipe production.
• Tecnomatic S.p.A. Italian specialist in plastic extrusion equipment, including corrugators for cable protection and drainage pipes. Adjacent niche competitor serving overlapping European pipe converter customers.

Others

• WEIMA Maschinenbau: German manufacturer of size reduction and processing machinery for plastics. Adjacent ecosystem participant serving the same plastics converter customers but in shredding/recycling rather than corrugation.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/205710723255687
• LinkedInlinkedin.com/company/unicor-gmbh

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about UNICOR GmbH