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Automotive Lighting Moulds

Brake Lamp
Mould

The brake lamp project centers on cosmetic-surface sink marks, sealing edge, snap-fit structure, lens-cover dimensional stability — helping you understand the main structural risks and mould approach before submitting drawings.

cosmetic-surface sink markssealing edgesnap-fit structurelens-cover dimensional stability
Brake Lamp product and injection mould

Product &
mould overview

Brake Lamp mould, focused on cosmetic-surface sink marks and sealing edge.

For brake lamp mould, review cosmetic-surface sink marks and sealing edge alongside snap-fit structure and lens-cover dimensional stability. Mark these features on the current drawing and state the material, appearance and assembly requirements so that the tooling discussion uses agreed part references.

Mould focus

For the brake lamp project we recommend front-loading risk into the DFM stage, building the mould solution around cosmetic-surface sink marks, sealing edge, snap-fit structure, lens-cover dimensional stability.

01
cosmetic-surface sink marks

The project starts by assessing cosmetic-surface sink marks, confirming structural, cosmetic and assembly risks to reduce later mould rework.

02
sealing edge

In the mould-solution stage we focus on sealing edge, arranging core, cavity, inserts, ejection and cooling for stable moulding.

03
snap-fit structure

During trial-mould we watch snap-fit structure on the sample part, tuning venting, ejection or local structure to the actual part condition.

04
lens-cover dimensional stability

Before mass production we keep reviewing lens-cover dimensional stability, keeping the automotive lighting moulds project consistent in dimensions, appearance and assembly feedback.

Project review information

Send the following to start an assessment: 3D/2D drawings, sample photos, material requirements, expected quantity and lead time — we assess from structure, material, mould risk and trial-mould plan.

ApplicationBrake Lamp and similar plastic parts — assessable from drawings, samples or product requirements.
Mould focuscosmetic-surface sink marks, sealing edge, snap-fit structure, lens-cover dimensional stability.
What to send3D/2D drawings, sample photos, material and appearance requirements, expected quantity and lead time.
Service scopeDFM review, mould design, CNC/EDM machining, assembly, trial-mould optimization and mass-production follow-up.

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Brake Lamp Mould
start assessment
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