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Plastic Parts

Injection moulded and blow moulded plastic parts from three production suppliers under our own inquiry, quality control and delivery supervision, supplied alongside your rubber parts.

Long steel O-ring mould strips with rows of machined ring cavities

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We have three plastic production suppliers, and we handle the inquiry, the quality control and the delivery supervision ourselves. That is the whole proposition: you get plastic parts without adding three more vendor relationships, and without doing quality follow up from another country. Where the same assembly also needs rubber parts, both arrive together.

Product Photographs

Every image on this page is a photograph of parts we have produced.

Key Benefits

  • Three plastic production suppliers accessed through one relationship
  • Inquiry quality control and delivery supervision handled by us
  • Plastic and rubber parts of one assembly quoted and shipped together
  • Parts designed and made to your exact specification
  • Lightweight components with durability suited to the application

Problems It Solves

  • Rubber and plastic parts of one assembly arriving on different lead times
  • Quality follow up at a plastic supplier conducted remotely and ineffectively
  • Three more vendor relationships for a handful of parts
  • Parts that are close to the drawing rather than to specification

Who It Is For

  • Assembly builders sourcing rubber and plastic parts for one product
  • Buyers who do not want to manage plastic vendors directly
  • Design engineers needing parts made to exact specification
  • Companies consolidating a fragmented supplier list

Application Scenarios

  • Automotive interior and under bonnet plastic components
  • Electronics housings and internal plastic parts
  • Appliance components supplied with their rubber seals
  • Hollow components produced by blow moulding

What You Are Actually Buying

Only values our own records support appear here. Anything we cannot evidence is left out rather than estimated.

ProcessesInjection moulding, blow moulding, assembly
Supply BaseThree plastic production suppliers
Our RoleInquiry, quality control and delivery supervision
Typical IndustriesAutomotive, electronics and general industry
Country of ManufactureChina

Manufacturing Process

  • Inquiry handling
  • Supplier selection
  • Tooling coordination
  • Injection or blow moulding
  • Quality control
  • Delivery supervision

Technical Features

  • Injection moulded parts formed by injecting molten plastic into a mould
  • Blow moulded parts for hollow objects
  • Assembly operations where the part requires them
  • Designed and crafted to the exact specification of the project

Quality Control

  • Inquiry and specification handled by us rather than passed through
  • Quality control carried out at the plastic supplier by our own staff
  • Delivery supervised rather than self reported by the supplier
  • Parts checked against the approved sample before shipment

Customisation Options

  • Parts designed and made to your exact specification
  • Injection or blow moulding according to the geometry
  • Supplied together with the rubber parts of the same assembly
  • Assembly operations included where needed

Where This Is the Right Choice and Where It Is Not

Compared With Buying direct from a plastic factory

Direct is cheaper on paper until you count the cost of doing quality follow up remotely. We do that part.

Compared With Custom Plastic Parts

This line covers parts to a defined specification. Where the design still needs developing, our custom plastic parts line is the better entry point.

Compared With Metal parts

Plastic is lighter and cheaper at volume, and gives up stiffness and temperature range. We will say where metal is the better answer.

How to Specify and Order This Part

  • Send the drawing or 3D data with the material specification

Send the drawing or 3D data with the material specification

  • State the annual volume so tooling and supplier can be matched

State the annual volume so tooling and supplier can be matched

  • Tell us which rubber parts belong to the same assembly

Tell us which rubber parts belong to the same assembly

  • Approve a physical sample before series production

Approve a physical sample before series production

  • Agree packing and labelling before the first shipment

Agree packing and labelling before the first shipment

Related Products

Custom Plastic Parts

Where our plastic parts line makes a defined part, this line starts earlier, from a requirement rather than a finished drawing.

Rubber Moulds

We have our own mould manufacturing workshop and experienced structural design engineers, so we can independently design and develop rubber moulds rather than pass the work on.

Silicone Hot Water Bags

A hot water bag is a consumer product where the closure is the whole safety argument, which makes it a different sourcing problem from an industrial rubber part.

O-Ring Moulds

An O-ring mould decides whether every ring coming off it is the same.

Related Guides and Industries

Compression Transfer and Injection Moulding for Rubber Parts

The moulding process decides tooling cost, cycle time and how much detail a part can carry. Choosing it is a commercial decision as much as a technical one.

What to Check Before Ordering Silicone Hot Water Bags

A silicone hot water bag is a consumer product with a safety dimension, which makes the sourcing checklist different from an industrial rubber part.

Plastic Parts Questions

No, and we would rather be straight about it. We work with three plastic production suppliers and provide the inquiry, quality control and delivery supervision.

You can. The reason customers do not is that quality follow up and delivery chasing from another country costs more than it saves.

Yes. That is the main reason this line exists alongside our rubber production.

Injection moulding for solid parts, blow moulding for hollow ones, and assembly where the part needs it.

A drawing or 3D data, the material, and the annual quantity.

Within one working day.

Quote Plastic Parts

Send the size or drawing, the working conditions and the quantity. One working day for a considered reply.

Product Photographs

Machined steel mould plate with a circular central cavity and guide pins

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Request a Quote

We reply to every enquiry within one business day. Write to us directly by email or WhatsApp — both reach our sales desk immediately.