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Avenira finds a major buyer for Wonarah phosphate output

Mining By Maxwell Dee 3 min read

Avenira has agreed to supply Hebang with 500,000 wet metric tonnes of Wonarah phosphate rock annually for four years, covering more than 80% of expected DSO production. The commercial opportunity is substantial, but pricing, approvals and project arrangements remain unresolved.

  • 500,000 WMT annual offtake for four years
  • More than 80% of expected DSO production covered
  • Hebang appointed exclusive Mainland China distributor
  • Pricing remains market-referenced, not fixed
  • Commercial start depends on multiple conditions precedent

Hebang Agreement Covers Most Expected Wonarah Output

Avenira Limited (ASX:AEV) has secured a four-year sales pathway for its Wonarah Phosphate Project, with Hebang agreeing to purchase 500,000 wet metric tonnes of phosphate rock in each full contract year from commercial commencement. Against Avenira’s current expected DSO production rate of approximately 600,000 tonnes a year, the arrangement covers more than 80% of projected annual output.

The agreement gives Avenira a defined route into Mainland China before planned pre-strip activities at Wonarah. Hebang will act as the exclusive distributor in Mainland China, subject to purchasing at least 90% of the available offtake quantity in each contract year, providing access to its established market capabilities, downstream relationships and distribution network.

Pricing Framework Still Needs To Be Finalised

The contract does not lock in a fixed price. Instead, it establishes a market-referenced framework that will principally draw on Mainland China benchmarks and, where applicable, agreed end-customer pricing. A Minimum FOB Netback is intended to protect Avenira’s commercial position, with possible reference to Chinese market prices, comparable third-party transactions and other relevant benchmarks.

The detailed netback methodology, product specifications, quality adjustments and other pricing parameters remain subject to product qualification, market analysis and further agreement. That leaves the headline volume secured, but the eventual revenue outcome exposed to prevailing phosphate prices, final product characteristics and the mechanism ultimately adopted by the parties.

Related Party Status Adds An Approval Layer

Hebang is a related party and substantial shareholder of Avenira through Sichuan Hebang, Avenira’s controlling shareholder. Sichuan Hebang or a controlled subsidiary may handle purchasing or logistics, including taking delivery and making payment, although Hebang remains responsible for the agreement’s payment and performance obligations.

Commercial commencement is conditional on product qualification, finalisation of the Minimum FOB Netback, project approvals, third-party production, transport and export arrangements, Darwin Port loading arrangements, acceptable payment credit support from Hebang, and required regulatory, board and shareholder approvals. Those approvals include requirements under ASX Listing Rule 10.1, accompanied by an Independent Expert’s Report, and Chapter 2E of the Corporations Act. The conditions must be satisfied or waived by 30 September 2027 unless the parties agree otherwise.

Shortfall Protections Do Not Remove Execution Risk

The agreement includes reciprocal protections if either side falls short. If Hebang does not purchase available product duly offered, Avenira can resell into alternative markets and seek compensation for any netback shortfall, subject to a contractual cap. If Avenira fails to supply confirmed quantities for reasons within its control, Hebang can procure substitute product and seek reimbursement of the direct price difference, also subject to a cap.

For Avenira, the next test is not finding a buyer but converting the agreement into an operating and pricing framework that can support production. Product qualification, the final netback formula, financing and project logistics will determine how much weight the offtake carries before the first commercial shipment.

Bottom Line?

The volume commitment materially improves Wonarah’s market pathway, but it is not yet a fixed-price revenue contract or an unconditional production launch.

Questions in the middle?

  • What Minimum FOB Netback will emerge once product qualification and market analysis are complete?
  • Will Avenira secure every required project, export, credit and related-party approval by 30 September 2027?
  • Can Wonarah’s production and logistics arrangements reliably deliver 500,000 WMT a year to the agreed markets?