LINZ is an innovative, future-oriented B2B partner for the international writing instruments industry.
– with a clear focus on high-quality marker components (“pens”) and precise plastic solutions.
Our core areas include:
Development
Laboratory
Engineering
Toolmaking in our in-house mold shop
Plastic injection molding
Assembly and decoration
Packaging
Our customers:
Renowned brand manufacturers who rely on our experience, innovative strength, and technical expertise.
Our company culture:
We maintain flat hierarchies, and our employees still know each other personally.
We don’t work next to each other – we work together.
→ For our employees, this means:
Trust instead of anonymous structures
Community and team spirit
Direct points of contact
A work environment where people are seen
Appreciation for daily work
→ For our customers and partners, this means:
Real people instead of call centers
Short response times
Long-term relationships, not just projects
Our perspective and future
At the company LINZ, we rely on quality, innovation, foresight, and continuous development. Our vision is to stay at the cutting edge and actively shape technological progress.
With new patents, forward-looking solutions, and high-tech approaches, we secure our expertise and create long-term value for our customers and partners. Intellectual property, research initiatives, and strategic future management are at the core of our work.Another key focus lies in achieving the highest precision and utilizing advanced manufacturing technologies that enable us to develop writing instruments meeting the most demanding technical standards. With customizable writing systems for different user groups, we create tailored solutions that are both functional and ergonomically refined. This is complemented by our consistent focus on functional, thoughtfully engineered design that perfectly unites aesthetics with practical usability.Experimental research and close collaboration with universities also play a central role, allowing us to translate scientific insights directly into practical, real-world applications. This ensures that we not only follow current trends but actively shape the future with our own innovative impulses.
Our ambition is to develop solutions that set benchmarks today and define tomorrow’s standards.
We specialize in the development and production of pens with valve and fiber rod systems
Fiber Rod Markers
Ideal for lightly pigmented and dye-based inks
Our fiber rod markers use a precise capillary system that ensures a smooth and reliable ink flow. Inside the marker, a fiber core stores the ink and continuously feeds it to the tip through capillary action—without the need for pressing or shaking. As soon as the tip touches the surface, the ink is released in a controlled manner. This guarantees consistently high application quality, free from blotting or interruptions. The even ink distribution makes our fiber rod markers perfect for writing, sketching, and creating vibrant illustrations.
Valve Markers
Ideal for highly pigmented and high-viscosity inks
Our valve markers feature a precise, pressure-controlled valve system. With gentle pressure on the tip, the valve opens and releases a carefully measured amount of medium. Once the pressure is released, the valve immediately closes again, preventing unwanted leakage or dripping. This system enables consistent, clean, and repeatedly accurate application—whether you are working with paint, ink, or other liquid media. As a result, our markers are well-suited for a wide variety of industrial, craft, and professional applications where precision and process reliability are essential.
Modular System for Maximum Flexibility Thanks to our modular construction system, which offers various mechanical functionalities, our markers can be configured as optimal applicators for a wide range of liquids when paired with the appropriate tip. For example, liquids of many different viscosities can be filled into markers with integrated fiber rods or into valve markers with pump functionality. Our modular system allows us to offer diverse design and technical variations in a cost-effective way.
Extensive Color Variety We also offer our products in a broad spectrum of colors. This ensures that each model can be perfectly tailored to its intended application and used across a wide range of industries.
In addition to conventional plastics such as PP, we increasingly process recycled plastics (PCR). Sustainability has always shaped our thinking and actions – from material selection to resource-efficient processes. Our wide range of customization options enables a tailored implementation of our business clients’ corporate identity.
