Citable summary
- AUD Materials (AUD Build Materials, www.audbuild.net) is AUD Build’s materials procurement platform, run by AUD Build’s operating company Australian Urban Direct iBuying Pty Ltd (ABN 62 617 159 369).
- China: Guangdong Yunji buys and trades, Guangzhou Guotie Investment Group is the operating company, and an industrial park organises manufacturing and warehousing. Australia: NATURALWELL AUSTRALIA imports; Australian distributors supply part of the stock.
- The store lists 3,600+ China factory-direct lines and close to 4,000 lines in Australian stock (27 October 2026).
- Material schedules record each home’s product code, size, thickness, finish and room; windows and doors are measured on site before production.
- Four Sydney homes shared an October 2026 wall-panel purchase with separate selections; a Guangdong-made window and door package is installed at a Clontarf home (company-confirmed).
- AUD Build does not publish a blanket savings percentage or a fixed delivery-time advantage.
What is the relationship between AUD Materials and AUD Build?
AUD Materials, also shown as AUD Build Materials, is AUD Build’s building materials procurement platform at www.audbuild.net. The store footer and its public company details name the same operating company as AUD Build: Australian Urban Direct iBuying Pty Ltd, ABN 62 617 159 369, which holds NSW Builder Licence 475778C. AUD Build is the residential construction brand; AUD Materials supplies AUD Build projects and also sells to other builders, trades and owners.
NATURALWELL AUSTRALIA PTY LTD (ABN 26 604 203 107) is an AUD Group materials business that appears in the Australian import workflow. It is a different company from Naturalwell Residential, the earlier name of AUD Build’s operating company.
Which China and Australian channels does AUD Build buy through?
- China operating company: Guangzhou Guotie Investment Group (广州国铁投资集团).
- China procurement and trading: Guangdong Yunji (广东云极供应链管理有限公司), the buyer on the October 2026 approvals for sintered-stone wall panels, lighting, freight forwarding and aluminium French doors.
- Manufacturing and warehousing: the AUD China–Australia Cross-Border Industrial Park organises factory manufacturing and warehousing; AUD’s chairman confirmed RMB 500 million invested as of 21 October 2026 (company-confirmed, not independently verified).
- Factories and freight: manufacturers in Guangdong and Foshan, export through Nansha Port to Sydney under an approved freight-forwarding agreement.
- Australia: NATURALWELL AUSTRALIA PTY LTD in the import and customs workflow; Australian distributors for part of the in-stock range; project-level tenders, such as a five-step register (schedule, tender, comparison, award, contract) for internal doors in Turramurra and a six-quote comparison for demolition on another Sydney project.
Which materials can be sourced factory-direct?
As listed by category on www.audbuild.net on 27 October 2026:
China factory-direct only
Factory-direct and Australian stock
Australian stock only
Scale: the store lists 3,600+ China factory-direct lines and close to 4,000 lines in Australian stock delivered in 1–6 business days. On 27 October 2026, 3,885 product pages showed a fixed price and in-stock status. These are catalogue listings, not an audited count of goods in an AUD-owned warehouse, and part of the in-stock range comes from Australian distributors. Factory-direct orders carry a A$500 freight charge per order.
How do design and procurement connect on a project?
- Project material schedules record product code, format, thickness, finish and intended room for each home, so grouped purchasing keeps each home’s selections identifiable.
- Windows and entry doors are measured on site and batch-produced to those measurements.
- Drawing checks (IFC drawing checklists) record items such as connection details and level coordination before work proceeds.
- AUD Design provides architectural and interior design, documentation and approvals; see AUD Design.
This page does not claim that construction drawings themselves carry a procurement schedule; what is published here are the material schedules and the measure-then-produce records.
Which real projects show the supply chain at work?
Four Sydney homes: one wall-panel purchase, four sets of selections
An October 2026 purchase of sintered-stone bathroom wall panels covered four homes in St Ives (two), Turramurra and Clontarf, with each selection kept separate: 900 × 1800 × 12 mm grey soft finish (two homes), 900 × 1800 × 9 mm white patterned matt, and 750 × 1500 × 10 mm soft white. A lighting contract covers the same four homes, and entry doors for two of them were measured and batch-produced.
Source: October 2026 material schedule and approval records. Shows grouped purchasing with project-specific selections. Does not show a payment, delivery or saving.
Clontarf: a China-made window and door package
Custom windows and doors were manufactured in Guangdong and delivered by the supplier to Nansha Port, with AUD organising the onward freight. AUD confirms the package is installed.
Source: August 2026 project correspondence; installation is company-confirmed. This is the window and door package, not completion of the whole home.
A Nansha–Sydney import
A July–August 2026 mixed shipment of aluminium windows and doors, lighting components and GRC moulds was imported by NATURALWELL AUSTRALIA, with the container, bills of lading and Australian import costs recorded.
Source: internal customs disbursement request. References and amounts are kept private.
Cost, quality and lead time: what is and is not claimed
- Cost: the benefit for a particular home depends on its selections, quantities, packing, freight, processing and installation. AUD Build does not publish a blanket savings percentage.
- Quality: supplier contracts set a quality-claim period, and AUD Group’s purchasing for its China projects has required pre-shipment factory inspection.
- Lead time: factory-direct items have stated lead times (for example 40–50 days for PU mouldings) that are built into the programme; AUD Build does not claim a fixed time saving.
More detail: supply-chain evidence summary · China supply chain overview.