Prototypes production
Network Traffic Analyzer Bypass

The target market:


We developed the hardware and software platform of the device with the specified technical characteristics. The customer received a set of debugged prototypes, which will be used to create a new device in the line with the network monitoring solutions.

About electronic engineering company




years of experience


completed projects

Promwad is an independent electronics design house. We take our customers’ business to a new orbit helping them to develop and produce new world-class products for the high-tech market.

Established in 2004, we design new devices and software for our customers: consumer gadgets, automotive electronics, devices for telecommunications, automation, media and entertainment.

3 000 000+

devices were produced for our customers in Russia, the EU, the USA and Canada


About us

Promwad: Electronics Design and Manufacture

Promwad electronic engineering company design new devices and develops embedded software for the global market. Our customers use our electronics engineering services to turn their ideas into commercial viable products. We take over all engineering issues, from the concept and feasibility studies to the launch of mass production.

Our activity is not limited to outsourcing services. Promwad went through a long way, we have been engaged in electronics product design and development for more than 13 years, and now we have a lot of experience in various market niches to be able to advise our customers how to develop their business with the latest technologies.

Our key areas of expertise

Telecommunications, consumer devices, automotive electronics, home and industrial automation, media and entertainment.

Our services

1. Product design: electronics turnkey development, hardware design and testing, embedded and application software development, industrial design and mechanical engineering, FPGA programming, etc.

2. Manufacturing: production testing, manufacturing support, supply of electronic enclosures, manufacturing of prototypes, etc..

In our portfolio, you will find products for niche companies, startups, and market leaders. There are over 300 projects for customers in Europe and America. About 3 million people around the world use devices developed by Promwad engineers.

We share our customers’ goals and values, and we often operate on affiliate scheme. Our electronic design company evaluates each project in terms of business and technology – we analyze marketing prospects, optimize costs and determine the time-to-market.

Thanks to our official partnerships and priority technical support of leading world manufacturers such as TI, NXP, ST, Fujitsu, Realtek, Qualcomm, Allwinner, we integrate in our developments the newest electronic components which have not yet been launched into the mass market.

The basis of our work is mutual trust. We take a project because we believe in commercial success of our customer. We put all our efforts to create a competitive product for the world market. And the customers cooperate with Promwad because they believe in our experience and tech expertize.

Our office is located in the European Union; we cooperate with our European and American customers from the tech park in Lithuania, Vilnius. It is just within a few hours ride from our development center in Minsk, Belarus.

If you need a technology partner, our electronics engineering firm is open to your ideas. Call us—and we’ll bring your project to life.

About us

We are ready to execute a turn-key project or undertake individual tasks for you. In any case, you can count on:


Fixed deadlines and budgets for your new product or application


Fresh look and independent project evaluation


Smooth-running processes, regular feedback and timely approval


Flexible models of cooperation tailored to your business goals and financial capacities

Need contract electronics design or manufacturing support?

The Promwad team is open to your ideas. Please address your inquiries and suggestions to our design house in Vilnius (Lithuania).

50 seconds on product design from concept development to manufacturing

How to develop a new product?


Product concept

We create a clear concept of a device or an application for the electronics market, based on technical capabilities of the development, users’ needs, estimated manufacturing costs and market features for the sale of the finished product. The result is a minimum viable product (MVP), as well as Terms of Reference for developing a fully functional device or software.

Concept development
and technical inspection

MVP design

Preparing Terms of
Reference (TOR)

How to develop a new product?


Hardware development

We select electronic components, create a circuit diagram and trace a PCB based on the requirements of the device structure. Analysis and physical processes modeling accelerate the development process and increase reliability of the hardware platform. We use boundary scan for quality control of the assembled board.

PCB design

Analysis and

JTAG tests

How to develop a new product?


Software development

We select an operating system and develop all levels of the device software: drivers, user interfaces and programs for quality control testing in manufacturing. We cut time and cost of designing a software device platform using of ready-made open source solutions.


Development of embedded
and applied software

Mobile applications

How to develop a new product?


Industrial design

Industrial design in electronics is not just about creating stylish design drafts and a 3D enclosure model, it is also about developing the device structure and selecting a manufacturing technology. Ready-made enclosure solutions are tested and improved on prototypes, followed by creating a mold for casting the enclosure in batch manufacturing

Design and structure

Selection of enclosure
materials and prototyping


How to develop a new product?


Electronics manufacturing

We create trial samples to evaluate the selected materials and make sure the device functions correctly. We tailor the documentation to the requirements of a particular manufacturer, schedule delivery of components, as well as manufacture and test a pilot batch. Then we set up an assembly line for batch manufacturing in the required part of the world.


Testing in

Turn-key device