Engineers reviewing an electronics prototype, enclosure, PCB, and CAD model

Product development + China manufacturing execution

Build complex hardware without losing control in China

One accountable team for electronics, prototyping, supplier control, quality, and production ramp.

Start a Product Review Check Our Work

200+ electronics and hardware products developed

1000+ factories reviewed, sourced, or managed

20 years average team experience in China execution

Choose the path that matches your problem

Start where the risk is highest

Concept to prototype

From idea to working unit

Design, electronics, firmware, prototype builds, and cost clarity.

Prototype to manufacturing

Make the design factory-ready

DFM, tooling, BOM control, pilot builds, and supplier launch.

Supplier rescue thumbnail showing a supplier review meeting and product inspection

Supplier management

Control supplier risk

Factory audit, communication, supplier options, and quality checkpoints.

Quality control

Build quality into every product

QC gates, testing, certification planning, and production visibility.

EVT / DVT / PVT / MP

Idea to product

Review

Scope, risks, target cost, and market requirements.

Architecture

Components, enclosure, firmware, and supplier assumptions.

EVT

Prototype, PCB bring-up, fit check, and early tests.

DVT

Validation, DFM, reliability checks, and tooling readiness.

Production

Pilot run, QC gates, packaging, and ramp management.

Capability stack

What we can cover for your build

Use this as a quick scan of the disciplines Mezz can coordinate around the product path.

PCB layout Firmware Industrial design Mechanical design Prototype builds DFM review Tooling support QC planning Production ramp Supply chain

Smart device enclosure

CAD + PCB + supplier control

Our work

Proof you can inspect

Smart Speaker Toothbrush

Wavee W-1 Smart Speaker Toothbrush System

A smart speaker and electric toothbrush system combining Amazon Alexa certification, IPx5 bathroom use, embedded electronics, tooling, certification, and coordinated production across two factories.

Smart Toolbox

Battalion Rover Heat - Smart Toolbox

First professional toolbox with bluetooth, display, heating system.

Smart Pet

Brilliant Pad Smart - Indoor Dog Potty

Indoor dog potty with IR sensor, Wi-Fi, camera and AI recognition dog waste analysis.

Smart Barcode Scanner

BitBerry BitScan Smart Barcode Scanner System

A smarter connected barcode scanner system for real-time inventory tracking, cloud connectivity, and production-ready hardware development.

All Our Work

Customer reviews

Trusted when builds get real

When we created a product from scratch for the first time, we needed guidance and Mezz Solutions delivered. Their communication helped us understand each step of the development process, and their creative expertise turned our concept into an award-winning design. Mert was a dedicated and trustworthy partner, making the collaboration seamless and enjoyable. Thanks to Mezz Solutions, our product creation journey was a success.

Jon Semira CEO, Wavee Group Inc.

Our project was not easy and Mert and his team made a very quick impressive demo. We were convinced that Mezz Solutions could deliver what is needed for our product and they did. I am very happy with Mert's very responsible approach for the whole project from the beginning to last minute we made the production. Thanks to Mezz Solutions that we had a very stable, reliable product with amazing functions.

Alan Cook Founder & CEO, Brilliant Pet 2 LLC

Before knowing Mert, I was having problems with my supplier in China for not being able to deliver a result after total 2 years! Once Mert and his team involved and they helped us negotiate with and change the supplier, and transferred the mold. The process was not simple but they made it. Once all moved, they delivered my products with an exceptional quality in a very short time. Very efficient! Looking forward to our future cooperation. We have more project ideas for next year and Mezz Solutions will be definitely my partner.

Tim O'Connell Founder, Canopi Plants

We were introduced to Mezz through trusted advisors who had worked with them extensively. They were responsive, communicated clearly in English, quickly understood our needs, and kept us informed throughout the process. Samples were provided for verification, and the final products perform very well. We would highly recommend them