Welcome to the

Group of companies


Many well-known customers from the industry
already rely on our expertise


Your experienced full-service provider in the world of cleanroom technology.

Clean room plant engineering

LINE Reinraumtechnik GmbH develops and implements modular, turnkey cleanroom solutions for demanding technology areas. Innovative, sustainable and planned down to the last detail.

Cleanroom services

The LINE Service GmbH team will assist you with the commissioning, qualification and validation of your cleanroom. Inspection, maintenance and service ensure trouble-free operation and reliable requalification of your premises.

Clean room equipment

reinraumeinrichtung.de is your partner for high-quality cleanroom equipment and consumables. Discover our wide range of products, which includes N2 storage cabinets, laminar flow workstations, cleanroom tables, cleanroom cabinets, airlock equipment, shelving and much more!

Stainless steel equipment

High-quality stainless steel equipment and furniture for cleanrooms, cleanrooms and personnel airlocks - direct from the manufacturer. The Arccinox® brand has been established for many years and stands for quality and durability.

Planning and project planning

The LINE Consultants team specializes in consulting, planning, project planning and training and stands for competent and economical solutions in the world of cleanroom technology - practical, well thought-out and comprehensible.

Cold rooms and test cells

Cold storage and deep-freeze rooms, low-temperature storage and climate and test cells for product tests under a wide range of environmental conditions. Our refrigeration and cooling specialists also have the right solution for your application.

Turnkey cleanroom solutions

The LINE Group is your experienced partner for sophisticated and innovative cleanroom solutions. You can rely on our many years of expertise and professional competence. We support you from the initial idea to the qualification of your cleanroom - and beyond.

Full-service partner for cleanrooms, clean & measuring rooms

We are your competent cleanroom generalist: From the planning, installation, commissioning and acceptance of a cleanroom to its qualification, validation and maintenance.
Full-service concepts from a single source!

We are in the right place at the right time!

High-end cleanroom technology with maximum technical know-how.

Our modular system rooms and sophisticated air conditioning and ventilation concepts offer a versatile, economically efficient solution for an energy-efficient, clean production environment that can be used in the long term.

Years of experience
sqm production
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Cleanroom projects
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Satisfied customers

Why you should choose LINEGROUP!

Experience and expertise
Complete service from a single source
Modular cleanroom plant construction
Quality & reliability
Wide range of products
Expert advice & planning
Cold rooms and test cells
High-quality stainless steel equipment


Over the past twenty years, we have built a large number of individual cleanroom systems - we therefore have extensive cross-industry expertise. We would be happy to advise you in detail on your project and provide suitable references.

Workers in clean room in electronics factory

We look forward to hearing from you

Accessible from

08:00 a.m.


5:00 pm

Phone number

+49 (0) 7121 15930 30

Fax number

+49 (0) 7121 15930 50

How to find us

We look forward to your visit to our cleanroom exhibition!