What changed 10-K

Item 3. Legal Proceedings

2025-03-31 compared with 2024-04-16 · 4 added, 0 removed, 5 unchanged (44% of the section changed)

2 unchanged sentences

We do not believe there are any such pending legal proceedings that will have a material impact on our financial position or results of operations.

During 2024, we commenced an arbitration procedures with SPIC to collect on the receivables owed by SPIC related to the EPC contracts as well as other advances and reimbursements for a total of RMB 54.2 million (approximately $7.7 million).

Based on the initial arbitration hearing which concluded in May 2024, we reserved RMB 4.7 million (approximately $659,000) at December 31, 2024 for a potential uncollectible amount.

The net balance of the receivable after adjusting for the reserve is RMB 49.5 million ($6.8 million) at December 31, 2024.

We expect the final arbitration ruling during 2025.

Mine Safety Disclosures

1 unchanged sentence

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.