Product Development

Custom Plastic, Metal & Electronic Product Development

From drawing, sample or idea to mass production. We select the right Chinese manufacturers for molding, metal fabrication and electronics — and manage the process until your goods ship.

Capabilities

Three core manufacturing areas

Plastic Parts

Injection molding, mold and tooling development, overmolding and assembly. Common materials: ABS, PP, PA, PC, POM, TPE. Surface finishes such as texturing, painting, printing and chrome plating.

Metal Parts

CNC machining, turning, stamping, die casting, forging and sheet metal fabrication. Surface treatments including anodizing, zinc plating, powder coating and polishing.

Electronics

PCB and PCBA manufacturing, electronic assembly, cable and wiring harnesses, enclosures and functional testing — from simple components to complete devices.

Development process

From concept to mass production

1. Requirement & drawing review

We review your drawings, samples and targets and give feedback on manufacturability and cost.

2. Supplier & process selection

We choose the right process and manufacturer and prepare a transparent quotation.

3. Tooling & prototypes

Mold or tooling production and first prototypes, with regular progress updates.

4. Sample approval

You test and approve samples before any mass production starts.

5. Production & quality control

We follow production on site and inspect against the approved sample.

6. Shipping & delivery

Packing, consolidation, export documents and international logistics to your door.

Getting started

What we need from you

  • Drawings or 3D files (STEP, IGES, DWG or PDF), a sample or photos
  • Target quantity per order and per year
  • Target price, if available
  • Material, finish and quality requirements
  • Desired delivery date and destination

Your drawings and product information are treated confidentially.

Start your development project

Send us your drawings or idea — we will come back with feasibility feedback and next steps.

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Email sales@mingbo-supply.com
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