Arctech Solar is a separately listed company on the Shanghai Stock Exchange; TrinaTracker sits inside the Trina Solar group through a different corporate chain that includes the former Nclave technology base.
For anyone reading A-share filings alongside global shipment reports, the entity map is the difference between a correct citation and a wrong one. A parent-company figure is not a tracker-business figure.
This page also records the October 2026 ownership proposal in its proper, incomplete state.
What the company does
The entity map
We draw the listed entities, the intermediate holding company, the tracker business unit and the Nclave lineage, with the 21 February 2019 establishment date of the tracker unit.
The 2026 record
Why it matters for financials
A consolidated parent result mixes cells, modules and systems. Only a disclosed segment figure can be quoted as tracker performance; otherwise we write 'not separately disclosed'.
Project links
PIF4-Haden 2.3 GW and Renvolt 305 MW are attached to the relevant entity, which prevents attribution mistakes in project records.
Data box
| Field | Value as reported |
|---|---|
| Arctech | 688408.SH, independently listed |
| Trina Solar | 688599.SH |
| Shennan Power A | 000037.SZ |
| Tracker unit | Established 21 February 2019; Nclave lineage |
| Proposed stake | 51-70 percent, letter of intent only |
| Project references | PIF4-Haden 2.3 GW, Renvolt 305 MW |
All figures above are quoted with the unit and reference period used by the primary source. They are reproduced here for reference, not independently re-measured.
Where the numbers stop: verification note
The spelling 'Nclave' must be checked against company English materials; some Chinese reporting renders it incorrectly. The ownership proposal is a letter of intent and remains pending, not completed.
What to watch next
A definitive agreement or a formal termination notice on the proposed stake acquisition.
Primary sources
- Arctech Solar (688408.SH) filings, SSE / cninfo
- Trina Solar (688599.SH) filings and 2018 Nclave acquisition disclosures
- Shennan Power A (000037.SZ) announcement, 2026-10-30
Researched and written by the solarrack.wiki editorial desk. Every figure in this article carries a source and a verification note; where a claim could not be confirmed against a primary document, it is labelled as such. Corrections: [email protected]
