Electronics Manufacturing Process

Production Process — From Sample to Shipment

The full manufacturing timeline: sample confirmation, mold/tooling, trial production, mass production, quality control and shipment.

Overview

This page walks through the manufacturing timeline as a sequence, starting once a design is finalized and a sample is confirmed. For the design and engineering work that happens before this — industrial design, DFM review, component selection — see Product Development. For the underlying capacity and equipment that supports this timeline, see Bulk Production; for the QC checkpoints embedded in this flow, see Quality Control.

Process

How It Works

01

Sample Confirmation

Buyer approves final sample as the production reference standard.

02

Mold / Tooling Development

New molds or PCB tooling finalized (existing-design orders skip this step).

03

Material Procurement

Components and materials ordered against the confirmed BOM.

04

Trial Production Run

A small pilot batch run to validate the production line setup.

05

Mass Production

Full production run across scheduled SMT and assembly lines.

06

Quality Control & Packing

IQC/IPQC/FQC checkpoints, then packing — see Bulk Production for capacity detail.

07

Shipment

Pre-shipment inspection, then FOB/CIF shipment to destination.

Capability

What This Looks Like in Practice

01

Existing-Design Lead Time

25–35 working days sample-confirmation to shipment

02

New Tooling Lead Time

40–55 working days including mold development

03

Trial Run Size

Typically 2–5% of total order volume

04

Status Updates

Weekly production updates provided to buyer

FAQ

Frequently Asked Questions

What causes the biggest delays in the production timeline?

New mold/tooling development is the most common source of timeline variance — existing-design (ODM/private label) orders skip this step entirely and run substantially faster.

Do you provide production progress updates?

Yes, buyers receive weekly status updates during active production, with photo/video documentation available on request.

Is this the same as Product Development?

No — Product Development covers the design and engineering work (industrial design, DFM review, component selection) that finalizes what will be built. Production Process starts from that finalized design and covers how it gets built and shipped.

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