Custom Enclosure Design for Electronic Devices

Promwad Manufacturing team takes projects that include custom enclosures design, mechanical design, and design for manufacturing or DFM practice.

Our industrial designers, process engineers, and design engineers work together to consider every detail: the technical issues and style and appearance.

Enclosure development project stages

Within our company, we carry future devices through the entire process of design and development.

1. Requirements

preliminary research, market survey, pricing factors definition, production requirements implementation

4. 3D modeling

for a more detailed elaboration of the future enclosure, the designer develops a 3D model

2. Materials

examination of the customer enclosure design based on the selected materials

5. DFM

enclosure prototyping and preparation for mass production

3. Sketches

the first sketches and 2D/3D photorealistic images in a variety of color and texture solutions

6. Production launch

we organize production in the right place in the world and provide the necessary consultations

Result: the customer receives a reliable end-device with the required protection against solids, dust, falls, and water with unlimited immersion time to a certain depth. Our industrial designers control the entire process, from creating the concept to the final ready-to-use device.

enclosure development stages at Promwad

Case "Fish finder"

We have developed a custom enclosure of the device and a hermetic vandal-resistant construction. We provided a high degree of protection against dust and moisture according to IP67 standard. The robust design and rubberized enclosure withstands falling from a height of 1.5 m on a hard surface. We also implemented a hermetically sealed sensor connector in the housing and made it easy to assemble and maintain.

Why Promwad?



We develop custom enclosures following client specifications and the latest market trends in terms of both style & development.



We provide the specified requirements for tightness, flexibility, and strength of the end-product under IP standards.



We guarantee the perfect project outcomes based on our vast experience in industrial design, engineering, and production launch.

sensors enclosure
waterproof enclosure
stylish enclosure
ceramic enclosure
compact enclosure
sensors enclosure
waterproof enclosure
stylish enclosure
ceramic enclosure
compact enclosure

Industrial design engineering

IP enclosure rating

Different levels of sealing effectiveness against intrusion from tools, dirt and moisture


Sealed devices

Protection against drops, splashes, jets, flooding, dust


Vandal-resistant enclosures

Shock and fall protection


Two-component (2K) materials

Protection against corrosion


Design regarding the components cooling


Spillability simulation


Test for tightness


Shock and drop simulation


Temperature profile modeling

Ivan Kuten

«Promwad Manufacturing's goal is to create modern design solutions and prepare them for mass-production. In-depth experience in the design and manufacturing helps us choose the optimal materials and technologies regarding the client's preferences, and the price range selected. Our clients always get stylish, reliable, and functional ready-to-use devices.

— Ivan Kuten, Co-owner & Tech Expert at Promwad

Materials for electronics enclosures

Thanks to our excellent supply channels, we are ready to work with any materials:

  • Various types of plastics: ABS, ABS+PC, EK, PC, PE, PVC, PMMA, polyamide plastics, etc.
  • Woods – different wood species, including composite combinations, such as wood + plastic.
  • Metals – production of enclosure parts from stainless steel, aluminum, aluminum-magnesium alloys, using multiple technologies (stamping, molding, milling, extrusion molding).

We can also employ other materials in industrial processes, such as rubber, ceramics, glass, etc. at the customer's request.

It is essential to understand that it is not always possible to use selected materials for mass production at the prototyping stage. For example, you cannot prototype a device with certain types of plastics which are nevertheless successfully used in manufacturing commercial devices. In this case, we use an analog that will reflect the original material's characteristics as fully as possible.

Materials for electronics enclosures

Do you need a quote for custom enclosure development & manufacturing project?

Please, drop us a line. We will contact you today or next business day. All submitted information will be kept confidential.