We launched our new brand name EVYTRA together with the new website on 01.02.2023. We derived EVYTRA from the two Latin words ELECTRICO and VITRA (plural of glass). A name that more strongly presents what we stand for: Our passion to meet the highest demands of our customers in terms of quality and design, and to give their ideas every freedom with our unique production processes around the superior material glass.
We focus on 2 business areas: The system business and the trading business with printed circuit boards.
In the area of "system business", leading suppliers of high-quality machines and devices trust us to realize first-class control panels. We enthusiastically meet our customers' highest demands for quality and design and add value to their products.
In the "printed circuit board" business, our customers are leading producers of high-end industrial products with uncompromising requirements for consistently high quality at attractive world market prices. With our "all-round worry-free service", we take the complex procurement process completely off their hands.
We manufacture our high-quality glass operating units exclusively at our site in Villingen-Schwenningen on the edge of the Black Forest.
Building automation refers to the intelligent control and monitoring of technical functions in buildings. This includes lighting, blinds, ventilation, heating, air conditioning, access control, and other connected building functions.
An HMI is a Human Machine Interface, meaning the interface between people and technical systems. In building automation, an HMI enables intuitive operation and control of functions such as lighting, climate, blinds, or access systems.
In building automation, HMI systems are used for monitoring systems, lighting control, blind and fan control, HVAC and heating systems, elevator controls, conference systems, as well as access control and time tracking.
HMI systems provide simple and intuitive control of technical building functions. They help manage processes clearly and can be adapted to specific requirements in terms of design, functionality, and user guidance.
Yes, HMI solutions for building automation can be tailored to project-specific requirements. EVYTRA offers a wide range of design and customization options to match the needs of each project.
Yes, HMI systems are also used in building automation for HVAC and heating systems. They enable user-friendly control and clear operating logic for central building functions.
HMI solutions in building automation can also be used for access control and time tracking. These applications can be adapted both functionally and visually to the requirements of the respective building concept.
User-friendly interfaces make the daily use of technical systems in buildings easier. They reduce operating errors, improve convenience, and support efficient control of smart building functions.
An HMI is a Human Machine Interface, meaning the interface between people and devices. In medical technology, an HMI enables safe, intuitive, and precise operation of medical devices, laboratory equipment, and technical systems.
In medical technology, HMIs must meet particularly high standards in hygiene, precision, durability, and user-friendliness. At the same time, they must remain reliable and visually high-quality even under frequent cleaning.
In medical technology, HMIs must meet particularly high standards in hygiene, precision, durability, and user-friendliness. At the same time, they must remain reliable and visually high-quality even under frequent cleaning.
Hygiene and resistance to cleaning agents are essential in medical technology because operating surfaces must be cleaned and disinfected regularly. Homogeneous surfaces, clean functions, and durable materials help maintain both functionality and appearance over time.
Homogeneous surfaces make cleaning easier and support high hygiene standards. They help ensure that operating surfaces remain functional and visually appealing even with intensive use and frequent cleaning cycles.
Yes, HMI solutions are also used for complex machine and system controls in cleanroom environments. In these settings, precise operation, strict hygiene requirements, and robust surfaces are especially important.
Yes, HMI solutions for medical applications can be developed individually and adapted to project-specific requirements. Functionality, design, and operating concepts can all be tailored to the respective device and application environment.
User-friendly interfaces help ensure that complex processes can be carried out clearly, safely, and with fewer errors. Especially in medical technology, clear user guidance is essential to support efficiency, safety, and ease of use.
The EVYTRA SWITCH is available exclusively for commercial customers (B2B). If you are interested, we will be happy to make you an individual offer or visit you with a large selection of samples.
No, unlike Philipps Hue, Xiaomi Yeelight or the Telekom Magenta, no gateway or other hardware is needed.
The system used is based on Bluetooth 4.0 - any luminaire equipped with Casambi can be controlled instantly via app and the EVYTRA SWITCH. All CASAMBI modules function simultaneously as transmitters and receivers. Thus, they form a complex, self-contained network that functions without central control.
If required, a smartphone or tablet integrated into the system can be configured as a gateway and thus manage the luminaire network from anywhere.
The stationary switch is inserted directly into a flush-mounted box and connected to the existing 230 V circuit in the house.
The mobile switch is equipped with a battery, so it can be flexibly taken into any room and lights can be switched from anywhere (range approx. 25 m indoors).
As a B2B partner, you are welcome to view the entire switch range as well as a large number of samples in manufacture design at our Villingen-Schwenningen site in our visitor center. For this purpose, please make an appointment with our sales department via our contact form.
In the context of manufacture orders, you will also receive functionless design samples for approval during the course of the project.
The EVYTRA DIMMER CASAMBI is controlled intuitively using a rotary knob. Turning the knob adjusts the brightness, whilst pressing it switches the light on or off.
Yes. The dimmer can be used in conjunction with Casambi products and integrated into an existing Casambi network. Signals are transmitted via Bluetooth Low Energy, with a range of up to 30 metres.
The CASAMBI DIMMER is designed as a flush-mounted version for installation in a junction box. It operates at 220–240 V at 50 Hz and is connected via the L and N terminals.
Yes. The glass surface can be customised, for example with colours, laser engravings, logos, graphic elements or bespoke glass prints. The print is applied to the back of the glass and is therefore permanently protected against wear and tear and soiling.
The dimmer is suitable for living and working spaces, as well as for sophisticated architectural and commercial projects, such as in hotels or commercial properties. The product has an IP20 protection rating and bears the CE and UKCA marks.
PCB manufacturing is a multi-stage process that includes mechanical, chemical, and photosensitive steps, depending on the product.
The exact process depends on factors such as design, material, layer count, and technical requirements.
Because PCBs differ in size, material, layer structure, surface finish, and technical specifications.
As a result, the sequence, duration, and complexity of manufacturing steps vary from project to project.
Before production, PCB specifications and provided Gerber data are reviewed and aligned with customer requirements.
The goal is to identify potential issues early and clarify open points before manufacturing begins.
EVYTRA coordinates technical requirements, commercial conditions, manufacturing partners, documentation and logistics. This means that the procurement and engineering departments have fewer individual coordination tasks to manage themselves.
During data preparation, manufacturing data is processed and converted into machine-readable formats.
According to EVYTRA, this includes:
- Linking drilling and milling data
- Integrating alignment holes
- Creating a production plan with details on materials, layer stack-up, quantities, timelines, and process steps
Mechanical processes include: Panel preparation, Drilling, Deburring, Milling, Scoring and Laser cutting (depending on requirements). These steps ensure precise contours, hole patterns, and separation processes.
EVYTRA supports both standard and special materials, including:
This enables the production of PCBs for technically demanding applications.
Manufacturing is carried out using modern CNC-controlled processes.
Additionally, drilling and milling operations are optimized during preparation to ensure:
- High accuracy
- Repeatability
- Material-efficient processing
Yes. EVYTRA highlights its ability to handle complex requirements, including advanced drilling patterns and diverse material and layer configurations.
For complex designs, feasibility should be clarified at an early stage.
Before delivery, a comprehensive quality inspection is performed.
This includes:
- Microsection analysis
- Evaluations and testing
- Dimensional and tolerance checks
Ensuring traceable and reliable quality assurance.
This depends primarily on whether the layer is on the inner or outer side and on the copper base. For a thickness of 35 µm, the partner specifies 100/100 µm for the inner side and 127/160 µm for the outer side as the standard for series production. EVYTRA recommends allowing for a greater margin.
EVYTRA combines:
- Over 50 years of experience
- A modern machine park
- A broad partner network
- Deep technical expertise
The goal is to deliver solutions that are technologically suitable, economically efficient, and reliable in terms of delivery time.
Yes. EVYTRA analyzes processes and material usage to:
- Reduce manufacturing effort
- Optimize costs
- Maintain high quality standards
No. EVYTRA also supports:
- Pre-production data validation
- Quality assurance
- Logistics solutions such as framework agreements, Kanban, and consignment models
This ensures reliable material availability across the supply chain.
A framework agreement makes sense if printed circuit boards are required on a regular basis and quantities and lead times can be planned. This allows call-offs to be organised, reduces procurement effort and helps to secure better delivery terms.
Depending on requirements, various logistics models may be considered for PCB procurement, such as framework agreements, Kanban systems or consignment models. The most suitable model depends on the call-off structure, production requirements, warehousing strategy and the desired level of capital commitment.
A Kanban system ensures that printed circuit boards are replenished as and when required. It helps to keep materials available without building up unnecessary excess stock. This can improve supply reliability, particularly in dynamic production environments.
Under a consignment model, printed circuit boards are held in stock and available on demand, whilst payment is only made once they are actually withdrawn. This reduces the amount of capital tied up whilst at the same time increasing stock availability.
The packaging protects printed circuit boards during transport, storage and further processing. At the same time, it affects how efficiently the goods can be received, inspected, allocated and processed in the warehouse.
Yes. We can adapt packaging units, labels and documentation to suit the delivery model, transport route, warehousing process and customer-specific requirements.
Yes. Customised labels are available, for example for item numbers, batches, storage locations, project allocation or internal goods flows.
Engineering support involves checking and evaluating technical requirements, PCB data and production-critical details either before or during the PCB procurement process. The aim is to identify risks at an early stage and to better safeguard the production process.
DRC stands for Design Rule Check. This process involves checking printed circuit board data for rule violations and issues critical to the manufacturing process, such as clearances, drill holes, contours, copper areas or other technical specifications.
Die CAM-Verifizierung ergänzt die technische Datenprüfung durch den Blick erfahrener Spezialisten. Sie hilft, Gerber-Daten auf Fertigbarkeit, Plausibilität und Eindeutigkeit zu bewerten.
Engineering Support is particularly relevant for purchasers, technical project managers, developers, quality assurance staff and production planners. It provides greater certainty when it comes to quotations, orders and production approval.
Engineering Support is particularly relevant for purchasers, technical project managers, developers, quality assurance staff and production planners. It provides greater certainty when it comes to quotations, ordering and production approval.
Less coordination effort, faster decision-making and clearer requirements can help to reduce unnecessary additional costs. Centralised project management can bring economic benefits, particularly in the case of recurring PCB requirements or more complex printed circuit board projects.
Printed circuit boards vary depending on their application, quantity, material, design, surface finish, tolerances and testing requirements. Tailored solutions help to better align technical requirements with commercial objectives.
EVYTRA takes a holistic view of technical requirements, manufacturing capabilities, quality, delivery capacity and costs. This makes it easier to evaluate quotations and helps to reduce unnecessary costs or future risks.
Monitoring involves actively tracking the status of printed circuit boards throughout the supply chain – from production through to final inspection and delivery
Reduce express delivery costs, inefficient delivery routes and delayed responses. In some cases, logistics costs can be cut by up to 35 per cent.
Yes. Monitoring does not begin only when the goods are dispatched. EVYTRA tracks the status of the goods right from the production stage, through final inspection, right up to delivery to the warehouse.
2 to 24 layers are specified as the standard for series production, with up to 32 layers indicated as the technological limit. The stack-up and material availability must be approved.
Laser microvias ranging from 0.10 to 0.20 mm are specified; 0.125 to 0.15 mm and a microvia aspect ratio of up to 1:1 are robust starting points.
Unambiguous data on layer, drilling, contour, stack-up, material, surface, impedance and tolerance, including revision and acceptance criteria.
The tolerance of ±10 per cent applies to both single-ended and differential impedance. Tighter tolerances require separate validation.
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