03

Division 03 · Our newest manufacturing vertical

Injection Moulding.

Supplar has expanded into precision plastic injection moulding — extending our single-roof capability from wound components and wiring harnesses into fully moulded, engineered parts: connector housings, bushes, grommets and structural components, under the same quality system our customers already rely on.

Horizontal injection moulding machine on the Supplar floor

In-house, end to end

Moulded from material to inspected part.

Horizontal and vertical presses run engineering-grade thermoplastics — nylon, PBT, ABS and PP — into connector housings, bushes, grommets and structural parts, trimmed and inspected under the same ISO 9001:2015 system.

HorizontalMoulding
VerticalInsert moulding
EngineeredThermoplastics
AutomotiveGrade components

Moulding Machinery

Presses in operation.

In Operation

Milacron N-Series 80T

Horizontal injection moulding machine for medium-volume production of engineered plastic components with consistent shot-to-shot repeatability.

In Operation

Vertical Moulding Unit

Vertical-clamp moulding press suited to insert moulding and low-volume, high-precision component runs.

Upcoming

Ferromatik Milacron 150T

Higher-tonnage horizontal press being commissioned to expand capacity for larger, higher-volume moulded components.

Moulding Process Flow

Material to inspected part.

01

Material Loading

02

Injection

03

Cooling

04

Ejection

05

Trimming & Deflashing

06

Inspection

Materials

Engineering-grade thermoplastics.

Materials are selected to application, load and temperature requirements.

  • Nylon (PA6 / PA66)
  • Polybutylene Terephthalate (PBT)
  • ABS
  • Polypropylene (PP)
Engineering-grade thermoplastic granules Pigmented polypropylene moulding granules

Applications

Where it's used.

  • AutomotiveConnector housings & bushes.
  • Two-WheelerElectrical & lighting components.
  • ApplianceElectrical enclosures.
  • StructuralCable grommets, mounts & inserts.

Moulded Product Gallery

Representative geometries.

Moulded sensor housing with cable lead
Moulded sensor housing
Lighting AssemblyMoulded lamp housing with integrated wire lead.
Cable BushesPrecision-moulded bush & grommet components.
Contact Pin HousingsConnector housings with moulded contact pins.
Rotary MountsWheel-type moulded mounting components.
Sensor BracketStructural moulded bracket component.
Representative components illustrative of housing, bush, grommet and connector geometries within our capability. Customer-approved photography can be added on request.

Moulded part on your BOM?

Send the part drawing and material spec — we'll assess tooling and volume.

Start an Enquiry