About Global Supply Network

What is Global Supply Network?
Global Supply Network (GSN) is a Sydney-based strategic procurement firm and the sourcing arm of Perfetti Engineering Pty Ltd. We act as an in-house procurement team for Australian businesses, sourcing raw materials and overseas manufacturing worldwide.
Where is Global Supply Network based?
Global Supply Network is headquartered in Sydney, Australia, with a global network of vetted suppliers and manufacturers.
What does Global Supply Network do?
GSN sources raw materials (metals, engineering plastics, castings, fasteners) and manages overseas manufacturing (CNC machining, sheet metal, injection moulding, casting, 3D printing, assembly). We handle supplier vetting, tooling, samples, QC, freight, customs and final-mile delivery into Australia.
Can Global Supply Network manufacture in Australia?
Yes. Through sister business McIver Engineering (established 1947), part of Perfetti Engineering Pty Ltd, we offer in-house Australian CNC machining, fabrication, laser cutting, design and assembly in Sydney.
How is GSN different from a sourcing agent or import broker?
GSN is manufacturer-led, not a broker. Our group owns and operates a long-standing Australian manufacturing business, so we evaluate suppliers like engineers, by tolerances, materials, process capability, capacity, lead time and total landed cost.
Which industries does GSN serve?
Industrial equipment, mining, defence, infrastructure, energy, transport, agriculture, construction products and consumer hardware.
How do I contact Global Supply Network?
Email info@globalsupplynetwork.com.au or submit a sourcing brief at https://globalsupplynetwork.com.au/contact.
Is GSN ISO 9001 certified?
GSN itself is not ISO 9001 certified. We work with a vetted network of ISO 9001 certified overseas manufacturers, and selected partners hold ISO 13485 for medical device production.
How does GSN manage quality on overseas orders?
For ongoing or higher-risk programs we put a Master Services Agreement in place defining inspection points and acceptance criteria. CMM dimensional reports and material certificates are available on request.
Who handles customs and duty into Australia?
GSN handles it 100%. Customs clearance, duties, GST and final-mile delivery anywhere in Australia are all managed by us. You receive a single Australian invoice.
Can GSN handle medical device or regulated work?
For ISO 13485 medical device parts, yes, through our certified supplier network. For programs requiring a certified prime contractor (for example flight-critical aerospace or implantable medical), GSN is not the right fit and we will say so upfront.

★ HQ IN SYDNEY · GLOBAL REACH

Strategic Procurement Hub

Unlock
a global
network.

We are your personal procurement team. Tap into worldwide raw materials and overseas manufacturing, sourced, vetted, optimised and shipped to Australia. Fast.

RAW MATERIALS OVERSEAS MANUFACTURING COST OPTIMISED END-TO-END SYDNEY HQ GLOBAL NETWORK RAW MATERIALS OVERSEAS MANUFACTURING COST OPTIMISED END-TO-END SYDNEY HQ GLOBAL NETWORK

/ Group

Perfetti Engineering

Parent group · owners on every brief

/ Australian shop

McIver Engineering

In-house Sydney manufacturing · est. 1947

/ Industries served

Mining · Defence · Infrastructure · Energy · Industrial · Transport

Engineered parts for regulated & high-spec environments

/ Why GSN

  • Owners on every brief

    We personally visit suppliers and walk the floors. No blind referrals.

  • Manufacturer DNA

    Run by engineers from a 1947 Australian shop. We evaluate factories like our own.

  • Australian backstop

    McIver Engineering on standby for finishing, rescue work or full local builds.

  • One accountable team

    Brief to landed cost. PO, QC, freight, customs, one point of contact.

/ 01. Who we are

We're the team you'd hire if you could.

Based in Sydney, Global Supply Network operates as your in-house procurement department, without the overhead. We source raw materials and industrial manufacturers across the world, then bring it all home. Our edge: we only take on projects we can personally build, end to end.

/ Coverage

Sourced globally. Landed in Sydney.

A worldwide web of vetted partners. Sourced anywhere. Landed in Sydney.

/ 02. What we do

Service 0101

Raw
Materials

We source the inputs that build your product: metals, plastics, components and more. Wherever quality meets cost, we find it, vet it and ship it.

  • → Worldwide sourcing
  • → Spec-matched materials
  • → Logistics to Australia
Service 0202

Overseas
Manufacturing

We work directly with our trusted overseas manufacturing partners to present cost-optimised options, so you can choose with clarity.

  • → Vetted manufacturer shortlists
  • → Cost-optimised quotes
  • → Production oversight

/ 03b. Examples

Examples of what we source.

Service 01Raw Materials

Steel raw material sourced by Global Supply Network.

Steel

Aluminium raw material sourced by Global Supply Network.

Aluminium

Plastics raw material sourced by Global Supply Network.

Plastics

Service 02Overseas Manufacturing

CNC Machining produced via Global Supply Network's overseas manufacturing partners.

CNC Machining

Sheet Metal Fabrication produced via Global Supply Network's overseas manufacturing partners.

Sheet Metal Fabrication

Injection Moulding produced via Global Supply Network's overseas manufacturing partners.

Injection Moulding

Casting produced via Global Supply Network's overseas manufacturing partners.

Casting

3D Print produced via Global Supply Network's overseas manufacturing partners.

3D Print

Assembly produced via Global Supply Network's overseas manufacturing partners.

Assembly

If it builds your product, we source it.

Global Supply Network engineers auditing a CNC machine on a partner factory floor.
On the floor

/ 03. Boots on the ground

We've flown there.
We've used them.

Every supplier on our roster has been personally vetted. We fly to our partners, walk the lines, audit the QC and meet the people running the machines, before a single one is recommended to a client.

More importantly, we've used these suppliers ourselves, for our own group's projects through Perfetti Engineering and McIver Engineering. If we wouldn't trust them with our production, they don't make our shortlist.

Vetted

On the ground

In-use

By our group

Zero

Blind referrals

/ 04. Need it built in-house?

Built in
Australia.
By us.

Part of the Perfetti Engineering Pty Ltd group. Our sister business McIver Engineering (established 1947) delivers in-house Australian manufacturing capability. One team, end to end. If you need or prefer to build onshore we can do that too, ideal for defence, medical and other highly regulated industries, or for clients who want complete oversight and faster turnaround on critical work.

Visit McIver Engineering ↗

/ 05. Why us

Manufacturers first.
Brokers second.

01Reason

Manufacturing in our DNA

We come from the factory floor. We know what to ask, what to inspect and what 'good' looks like before signing a P.O.

02Reason

End-to-end. Personally.

We only take on projects we can personally build, end to end, through our group. No hand-offs, no finger-pointing.

03Reason

Speed is the product

Our network is pre-vetted. Rapid quotes. Production in motion before competitors finish their RFQ.

04Reason

Multiple capabilities

Sourcing offshore, finishing onshore. Through our sister business McIver Engineering, we offer a fully integrated supply solution.

/ 06. How it moves

Brief → Source → Land. Fast.

01

Brief

Tell us what you build. We map your spec, target cost and timeline.

02

Network

We tap our pre-vetted global supplier base and surface options rapidly.

03

Optimise

Quotes, samples, terms, negotiated and presented for your call.

04

Land

Production oversight, QC, freight and customs into Australia. Done.

Aerial view of a global container port at dusk. Final mile of the Global Supply Network chain into Australia.

/ Final mile

Offshore floor.
Australian shores.

/ Network

TIER-1 STEEL MILLPRECISION CNCALUMINIUMINJECTION MOULDINGSHEET METALPRECISION MACHININGDIE CASTINGFORGINGSSTAINLESS STEELPACKAGINGENGINEERING PLASTICSTOOLINGTIER-1 STEEL MILLPRECISION CNCALUMINIUMINJECTION MOULDINGSHEET METALPRECISION MACHININGDIE CASTINGFORGINGSSTAINLESS STEELPACKAGINGENGINEERING PLASTICSTOOLING

★ READY WHEN YOU ARE

Make it.
Source it.
Ship it.