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Automotive Plastic Parts Moulds

Door Handle
Mould

The door handle project centers on curved-surface appearance, pivot/fixing holes, sink marks, parting line — helping you understand the main structural risks and mould approach before submitting drawings.

curved-surface appearancepivot/fixing holessink marksparting line
Door Handle product and injection mould

Product &
mould overview

Door Handle mould, focused on curved-surface appearance and pivot/fixing holes.

For door handle mould, review curved-surface appearance and pivot/fixing holes alongside sink marks and parting line. 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 door handle project we recommend front-loading risk into the DFM stage, building the mould solution around curved-surface appearance, pivot/fixing holes, sink marks, parting line.

01
curved-surface appearance

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

02
pivot/fixing holes

In the mould-solution stage we focus on pivot/fixing holes, arranging core, cavity, inserts, ejection and cooling for stable moulding.

03
sink marks

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

04
parting line

Before mass production we keep reviewing parting line, keeping the automotive plastic parts 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.

ApplicationDoor Handle and similar plastic parts — assessable from drawings, samples or product requirements.
Mould focuscurved-surface appearance, pivot/fixing holes, sink marks, parting line.
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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Door Handle Mould
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