Your Engineering-Led Contract Manufacturer in China
Getting a custom part made in China usually means juggling vendors. P&A International is different: an engineering-led contract manufacturer founded as an engineering consultancy that designs your part and coordinates every process — metal, plastics and finishing — through a single vetted partner network, with one engineer accountable for the whole project.
We assign one dedicated engineer who specifies materials and processes, provides free off-tool samples, and delivers a complete part, assembly or private-label product — every supplier ISO 9000 certified or better.
consultancy + manufacture
per project, end-to-end
before mass production
every supplier certified or better
one-off to high volume
What we coordinate
Finishing & assembly
Anodising, plating, powder coat, paint, assembly and private-label. See our capabilities.
Why one contract manufacturer
- One dedicated engineer owns multi-process projects across metal, plastics and finishing
- Design-for-manufacture and material specification across processes
- Vetted China-based partner network — not a single owned facility
- Free off-tool samples with quality-assessment reports before any volume order
- Finishing — anodising, plating, powder coat, paint
- Assembly, kitting and private-label programs
- A single point of contact for quoting, sampling, production and logistics
- Every supplier in our network is ISO 9000 certified or better
At a glance
| Metal | Extrusion, casting, fabrication, stamping, machining |
| Plastics | Injection moulding, tooling, over-moulding |
| Finishing | Anodising, plating, powder coat, paint |
| Engineering | Design-for-manufacture across processes |
| Programs | Complete part, assembly or private-label |
| Contact | One engineer, one point of contact |
| Samples | Free off-tool samples before mass production |
| Quality | Every supplier in our network is ISO 9000 certified or better |
Why engineers & buyers choose PA
For design engineers
A true engineering partner — one dedicated engineer coordinates design, material selection and DFM across every process your product needs, so a multi-process build has a single technical owner instead of a chain of vendors.
For purchasing
Low-risk scalability — free off-tool samples before mass production, one point of contact across all processes, target-cost DFM, private-label programs, and a vetted ISO 9000+ partner network managed end-to-end by P&A.
3 easy steps to get started
Tell us the project
Share the part or assembly, the processes it needs and the volume. One dedicated engineer maps the route.
Proposed approach & quote
You receive a proposed multi-process approach and indicative pricing — typically within 48 hours.
Samples & production
Free off-tool samples, then production, finishing, assembly and shipping through our partner network.
Applications
Electronics & enclosures · LED lighting · automotive & e-mobility · industrial equipment · energy & storage · consumer products · thermal management.
Explore the capabilities: aluminium hub, metal hub, extrusion, casting, CNC machining, injection moulding and the full capabilities overview.
Planning a project in China
When a part needs more than one process, a few early decisions keep it efficient:
| Process route | Tell us all the processes involved so one engineer can sequence them and avoid hand-off gaps. |
| Material | Pick a material that suits every step in the part’s journey. |
| Tolerances | Flag the few features critical across processes so they are controlled end to end. |
| Volume | Volume sets tooling choices across casting, stamping and moulding — share it once. |
| Assembly | If we assemble or private-label, tell us early so packaging and logistics are designed in. |
What to send us for a fast, accurate quote
The more of this you can share, the quicker we can return a proposed design and price:
- What the part / assembly is and its application
- Which processes it needs
- A model, drawing or sample
- Materials and any critical tolerances
- Annual volume and target cost
- Assembly, kitting or private-label needs
Not sure which processes you need? Describe the product and one engineer will map the most efficient route across the network.
📄 Download the contract manufacturing capabilities & RFQ guide (PDF)
Get a quote
Tell us about your project and one dedicated engineer will reply — typically within 48 hours — with a proposed approach and indicative pricing.
One dedicated engineer reviews every enquiry and replies with a proposed design and indicative pricing. Your details are used only to respond to your enquiry. Prefer email? support@pa-international.com.au