One-Stop Product Development & Manufacturing

Start Where You Are

Where are you in the product journey?

Choose your stage and see the next engineering step Protek would take with you.

Next Protek Action Engineering review, risk list, rough roadmap and first cost drivers.

Send Your Stage

Development Path

How we turn your idea into a market-ready product

One partner, one project rhythm, one accountable path from product definition to delivery.

1

Strategy & Design

We clarify the use case, product requirements, structure, appearance and manufacturability constraints.

Protek engineering meeting and product design discussion

You send us Idea, sketches, requirements, market goals We return Concept design, 3D CAD, DFM feedback, roadmap

2

Electronics & Engineering

From schematic and PCB design to PCBA, firmware support and functional validation.

You send us Functions, interface needs, existing samples if any We return Schematics, PCB, firmware plan, test report

3

Prototype & Validation

We build the first sample with 3D printing, CNC or silicone vacuum casting, then check fit, function and product testing before tooling.

3D printed prototype sample for product validation

You send us Approved CAD, PCBA sample, materials and test goals We return 3D-printed or silicone-cast prototype, fit/function feedback, test report and tooling decision

4

Tooling & Manufacturing

After prototype sign-off, we build production tooling for repeatable molding, stamping and finishing.

You send us Signed-off prototype, final materials, target volume We return Tooling plan, trial parts, DFM and inspection data

5

Assembly & Delivery

Assembly, QC, packaging, labeling, export preparation and weekly English progress updates.

Product assembly and customer inspection at Protek

You send us Production plan, labeling, packaging needs We return Finished goods, QC records, export-ready shipment

Inside Protek

Real factory evidence, not just promises

Injection molding workshop with automated machines — **Injection Molding**80+ machines from 60T to 1600T

Large precision mold machining — **Mold Machining**50+ CNC machines

PCBA production capability — **PCBA**Design, SMT and testing support

Dimensional inspection equipment — **Inspection**CMM and dimensional checks

Laser marking and finishing equipment — **Finishing**Laser etching, coating, plating

Buyer Confidence

Your project stays controlled from day one

01NDA & IP protectionDesign files, tooling data and product concepts stay confidential.

02Samples before mass productionValidate function, fit, finish and packaging before committing to volume.

03Weekly English updatesClear communication with reports, photos, videos and next actions.

04Testing and traceabilityCMM inspection, reliability checks and documented quality records.

05Export supportPackaging, documentation and shipment readiness for global buyers.

NDA-Safe Case Study

Industrial IoT Router

Industrial electronics · rugged enclosure · Client under NDA

Challenge

The client needed a rugged router with reliable PCBA, enclosure protection and production quality for overseas deployment.

Protek solution

We supported enclosure engineering, PCBA, tooling, injection molding, assembly, testing and production coordination.

10,000+units delivered

~3months to production

Start The Conversation

Send a concept. Get a manufacturable plan.

Tell us your current stage and what you want to build. We will help scope design, electronics, tooling, production and delivery.

Start a Project Book on Cal.com Email Us

Protek product review with overseas customer

From Idea to Product