Technologies
A modern machinery park and advanced infrastructure are our advantage in production quality and precision.
Electronics assembly and manufacturing technologies
Our electronics manufacturing technologies include SMT and THT assembly, electrical testing and quality control. Automated assembly lines and the team’s experience enable us to deliver highly complex electronics projects that meet industrial standards and the requirements of customers across many sectors.
Two SMT surface-mount lines
We have two SMT surface-mount lines with a combined capacity of over 150,000 components per hour. They enable single- and double-sided assembly of components from 0402 mm (01005”) up to advanced packages such as μBGA, QFN and QFP on boards ranging from 50 × 50 mm to 510 × 375 mm.
An integrated traceability system ensures full identification of every production stage.
Two 3D AOI automatic optical inspection machines
3D AOI technology analyses not only the surface but also the height of components, enabling detection of defects that are invisible to 2D systems.
The 3D AOI systems operate fully automatically on the production line.
Automatic soldering robot
A modern soldering robot automates soldering of through-hole components in THT (Through-Hole Technology) as well as selective soldering, enabling precise and repeatable joining of components in electronics production.
This replaces manual soldering, ensuring high precision, full repeatability and higher production efficiency.
XRAY component counter
An automatic XRAY system enables fast and accurate counting of components without opening packaging.
X-ray technology eliminates the risk of errors and significantly reduces inventory time.
The device supports full resource traceability, increasing the efficiency of warehouse management.
EMC laboratory
Measurements of conducted and radiated emissions in accordance with EN 55032, EN 55011, EN 61000-6-3 and EN 61000-6-4.
Tests are performed using a GTEM cell, spectrum analysers and EMI receivers.
Mechanical processing technologies
We have facilities for producing enclosures and mechanical parts used in electronic devices. Our machinery includes equipment for cutting, bending, CNC machining and assembly of mechanical parts, enabling both prototyping and series production of metal components.
Laser cutting
Sheet metal cutting capabilities:
- carbon steel
- galvanised steel
- aluminium
- stainless steel
- copper
Sheet size 1250 × 2500 mm, thickness up to 12 mm.
Press brakes
Sheet metal bending:
- carbon steel
- galvanised steel
- aluminium
- stainless steel
- copper
Turret punching machines
Sheet metal punching:
- carbon steel
- galvanised steel
- aluminium
- copper
Sheet size 1250 × 2500 mm, thickness up to 2 mm.
Automatic bending centre
Maximum height of the bent part: 200 mm.
CNC machining centre
Precision cutting machining of metals and plastics.
- milling
- drilling
- tapping
- reaming
MIG/TIG welder
Professional welding:
- aluminium
- stainless steel
- other light alloys
3D printers
Printing technical parts, prototypes and functional components.
- Build volume: 256 × 256 × 256 mm
- Kinematics: CoreXY – print speed up to 500 mm/s, acceleration up to 20,000 mm/s
- Supported filaments: PLA, PETG, ABS, ASA, PA, PC, TPU, carbon-fibre composites
UV printer
A versatile UV printer designed for printing on various types of substrates.
- three modern EPSON I3200 printheads
- colour configuration: CMYK+W+V
- print area: 90 × 60 cm, media height up to 15 cm
- automatic measurement of printed media height
- 4 liquid-cooled UV LED lamps
Test laboratory
We have a modern laboratory infrastructure enabling testing of electronic devices. Specialist measuring instruments and control equipment allow assessment of reliability, stability and compliance with technical standards.
GTEM cell for testing electromagnetic emissions and immunity
It enables radiated emissions measurements and immunity tests. It allows testing of devices with maximum dimensions of approximately 0.5 × 0.5 × 0.5 m, which covers a wide range of typical projects. By controlling the field strength and polarisation of the electromagnetic field, repeatable test conditions can be achieved and EMC compliance can be assessed in a laboratory environment.
EFT/Burst generator (electrical fast transients)
Designed to test device immunity to fast electrical transients and interference impulses. It can generate exposure levels with a maximum interference impulse value of 5.5 kV. Used in tests compliant with EN 61000-4-4. It allows simulation of real disturbance conditions in electrical installations and control systems.
Surge generator
It enables testing immunity to overvoltages as well as voltage and current surges. It supports exposure of three-phase supply lines and unbalanced or balanced I/O lines with current capacity up to 32 A, with a maximum test level of 7 kV using various coupling/decoupling devices. Used in tests compliant with EN 61000-4-5. It simulates the effects of lightning discharges in power and signal networks.
Conducted immunity generator
It enables testing device immunity to conducted disturbances on power and signal lines in accordance with EN 61000-4-6. It operates over a frequency range from 9 kHz to 1 GHz, allowing test signals to be injected into various line types (AC/DC, balanced, unbalanced, shielded), with loads up to 100 A and voltages up to 600 V. The unit is equipped with 4 mm banana sockets for quick and safe connection of the tested lines.
ESD electrostatic discharge generator
It enables testing device immunity to electrostatic discharges. Compliant with EN 61000-4-2. It allows evaluation of device behaviour under contact and air discharges.
Why choose MERAWEX
Our solutions stand out for reliability, compliance with international standards and full technical support. Discover the technological advantages that make MERAWEX a proven partner in power projects.
Modern SMT and THT assembly production lines
Manufacturing mechanical parts using CNC machines
Advanced tools for prototyping and device testing
Electromagnetic compatibility (EMC) testing
Individual approach to OEM/ODM implementations
Quality Systems & Certification
ISO 9001: Quality System Certification
ISO 14001: Environmental System Certification
MERAWEX in numbers
Power for demanding applications
Reliable power is key to the stable operation of electronic devices. We supply power supplies, batteries and power systems designed for continuous operation and demanding applications. We also offer proven Mean Well solutions with confirmed quality and durability.
Power supplies
Professional MERAWEX power supplies for demanding industrial applications. Standards compliance and a wide range of versions ensure precise matching of the solution to each system’s specifics and the operating conditions of connected devices.
Batteries
Batteries for floating-operation power supplies and guaranteed power systems. Models with various rated capacities matched to industrial and telecommunications equipment and guaranteed power systems.
MEAN WELL power supplies
Original power supplies for industry, automation and telecommunications. Model selection, technical support and delivery of specialised versions tailored to user requirements.
Do you need a quote or have questions about your project?
Are you looking for a power system, batteries, EMS services or a manufacturer of mechanical parts? Or would you like to discuss other topics related to power and electronics? Fill in a short form and we will contact you and propose the right solution.
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Frequently asked questions about our technological solutions
In addition to electronics assembly, we offer mechanical assembly, including installation of enclosures, wiring and structural components. We deliver fully completed devices ready for further distribution or use. The process also includes testing and quality control.
Yes. We have an X-ray scanner for automatic component counting. We perform inventory both before production starts and after the order is completed. This gives the customer full transparency and certainty regarding actual component consumption.
Yes, preparing prototypes and testing them is a key stage of our work. It allows verification of technical parameters, functionality and compliance with customer requirements before starting serial production. This helps avoid errors and ensures the final product fully meets expectations.
We manufacture enclosures and components from steel, galvanized, stainless-steel, aluminium, powder-coated and copper sheets. Material selection is always adapted to the technical, environmental and aesthetic requirements of the application.
We have a modern machine park that includes, among others, a laser cutting machine, an automatic bending center, turret punch presses, press brakes, spot welders, TIG/MIG welders and a CNC milling center.
Yes, we offer comprehensive surface finishing. We provide powder coating, anodising and other forms of final processing. Finished parts are packed and prepared for shipment according to customer requirements.
We test a wide range of devices: electronic and electrical equipment, controllers, power supplies, automation systems, telecommunications equipment, industrial devices and fire-protection equipment. We perform tests for both prototypes and finished products intended for domestic and international markets.